Beyond Greens Light Matcha Flavor Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Beyond Greens Light Matcha Flavor against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Beyond Greens Light Matcha Flavor is a dietary supplement by Live Conscious with 14 active ingredients. Its ingredients are commonly taken for liver health and protection, hepatitis, cirrhosis.Based on those ingredients, 1,707 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Matcha, Rhodiola, Milk Thistle. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Beyond Greens Light Matcha Flavor by Live Conscious
Ask about any prescription or over-the-counter medication and we check it for interactions with Beyond Greens Light Matcha Flavor by Live Conscious — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Beyond Greens Light Matcha Flavor by Live Conscious
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
Beyond Greens Light Matcha Flavor contains 14 ingredients, including 11 active botanical and probiotic components. Matcha (green tea) is the signature flavor and provides antioxidants and caffeine.
Milk thistle is traditionally used for liver support; rhodiola is an adaptogen often used for stress and energy; echinacea purpurea supports immune function. Ceylon cinnamon adds flavor and is included for its potential metabolic effects.
The formula also contains functional mushrooms — reishi, cordyceps militaris, lion's mane, and turkey tail — each with traditional roles in wellness. LactoSpore is a probiotic strain (Bacillus coagulans) to support digestive health, while chlorella provides micronutrients and is sometimes used as a detoxifying whole food.
FOS and XOS are prebiotic fibers that feed beneficial gut bacteria. The remaining ingredients are inactive components — natural flavors, xanthan gum, xylitol, salt, sodium copper chlorophyllin, and stevia.
Does it work?
Not established
The evidence for effectiveness varies significantly across the ingredients in this blend. Milk thistle is rated possibly effective for type 2 diabetes.
Rhodiola, echinacea, reishi mushroom, cordyceps, and lion's mane all lack sufficient reliable evidence for most of their claimed uses — we hold ratings of insufficient evidence for conditions like anxiety, cognitive function, athletic performance, and others. Matcha (green tea) is rated likely effective for HPV and possibly effective for ovarian cancer and high cholesterol.
LactoSpore (Bacillus coagulans) is rated possibly effective for constipation and irritable bowel syndrome. Ceylon cinnamon is rated possibly ineffective for weight loss and diabetes.
Chlorella is rated possibly effective for pregnancy-related iron deficiency. Overall, this is a blend of ingredients with mixed and often limited evidence — it is not a proven treatment for any single condition.
How safe is it?
Well-documented data
Most of these ingredients are generally well tolerated orally, though side effects do occur. Milk thistle and echinacea may cause gastrointestinal upset (nausea, diarrhea, bloating); echinacea can trigger allergic reactions, especially in people sensitive to ragweed.
Matcha and green tea in general are safe in moderate amounts but at high doses or as concentrated extracts carry rare risk of liver injury. Rhodiola may cause dizziness or dry mouth.
Reishi and cordyceps are generally well tolerated short-term but lack long-term safety data. Chlorella can cause photosensitivity and allergic reactions including anaphylaxis in some people.
During pregnancy, milk thistle and rhodiola should be avoided — there is not enough safety data. Echinacea is rated possibly safe in pregnancy.
Matcha is rated possibly safe but limiting caffeine is prudent. Chlorella is rated possibly safe.
During breastfeeding, safety data is limited for most ingredients; matcha passes caffeine into breast milk, so moderate intake is advised. LactoSpore, reishi, cordyceps, and lion's mane lack sufficient safety information for pregnancy and breastfeeding — talk with your doctor before use if you are pregnant or nursing.
Meds to double-check
Major interaction found
Before taking this product, double-check if you take blood pressure medications (particularly nadolol), blood thinners like warfarin, antidiabetes drugs, the seizure medication phenytoin or felbamate, antidiabetes or blood pressure medications, immunosuppressants, statins like atorvastatin, or the hepatitis C drug ledipasvir. If you also take antibiotics, separate them from this product by at least a few hours since they may kill the live probiotic.
No interactions are documented for FOS, XOS, or turkey tail mushroom, but the other ingredients carry Moderate-to-Major interactions affecting a wide range of medications.
The bottom line
Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Major medication interactions have been identified, and safety information is well characterized.
This is a multi-ingredient supplement blend with genuine interaction risks, particularly around blood pressure control, blood sugar, blood thinning, and how your liver processes drugs. If you take any prescription medications — especially for heart, diabetes, or blood clotting — check with your pharmacist or doctor before starting.
It's generally well tolerated in otherwise healthy people without those medications, though GI upset and allergic reactions can occur. The effectiveness evidence is mixed and mostly incomplete.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 10 of 14 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 24, 2022.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Beyond Greens Light Matcha Flavor, straight from the product label.
| Brand | Live Conscious |
|---|---|
| Net contents | 4 Ounce(s); 0.25 lb(s); 115 Gram(s) |
| Market status | On market |
| Date entered into DSLD | Oct 24, 2022 |
| DSLD ID | 274508 |
| Product type | Other Combinations |
| Supplement form | Powder |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Vegan, Vegetarian, Adult (18 - 50 Years), Women (not pregnant or lactating), Gluten Free, Dairy Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Beyond Greens Light Matcha Flavor by Live Conscious, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| FOS | 190 mg | -- |
| Milk Thistle | 200 mg | -- |
| Rhodiola | 50 mg | -- |
| Echinacea purpurea | 900 mg | -- |
| Ceylon Cinnamon | 314 mg | -- |
| Matcha | 200 mg | -- |
| LactoSpore | 3 mg | -- |
| XOS | 20 mg | -- |
| Reishi Mushroom | 25 mg | -- |
| Cordyceps militaris | 25 mg | -- |
| organic Turkey Tail Mushroom | 25 mg | -- |
| organic Lion's Mane mushroom | 25 mg | -- |
| Chlorella | 500 mg | -- |
| Tahl Gum | 190 mg | -- |
Other ingredients: Natural Flavors, Xanthan Gum, Xylitol, Salt, Sodium Copper Chlorophyllin, Stevia
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
General Statements
Our greens are far out.
By purchasing this product, you're doing your part to support the environment. Learn more at https://weliveconscious.com.lp/green
Good, green vibrations
Formula
Conscious meets comprehensive in this superfood blend that transcends the rest. Our mystic mix of echinacea, rhodiola, milk thistle, probiotics, and 4 varieties of powerful mushrooms (including Lion's Mane and Reishi) helps support a healthy immune system, harmonious gut health, normal whole-body detoxification, and clean energy. From mushrooms tot he microbiome, abundant plants and beyond, the Live Conscious difference is undeniable. This gluten-free and soy-free, vegan blend is complemented by a light matcha flavor, making it easy to enjoy, anytime-anywhere.
With immune-supporting probiotics & echinacea Cleansing milk thistle & chlorella Energizing matcha & rhodiola
Keto friendly
Suggested/Recommended/Usage/Directions
Suggested Use: Mix 3.8 g with 8-12 fl oz of your favorite hot or cold beverage once (xl) daily. For best results, add powder while stirring beverage to prevent clumping.
Precautions
Warning: Read the entire label prior to use.
Keep out of reach of individuals under the age of 18.
Do not use if safety seal is damaged or missing.
Do not use if pregnant, attempting to become pregnant, or nursing. Consult healthcare professional before using this or any other dietary supplement, especially if you have or suspect you may have any medical condition, or if taking any other dietary supplement, prescription, or over-the-counter medications, as combining these products may cause side effects.
Discontinue use and immediately all healthcare professional if you experience any adverse reactions. Do not exceed recommended serving.
Storage
Store in a cool, dry place.
Formulation
Energy, detox & immunity mix
Vegan
Non-GMO Gluten-free Preservative free Soy-free Shellfish free Dairy-free
Manufactured in the USA from globally sourced ingredients.
FDA Statement of Identity
Dietary Supplement
Seals/Symbols
GMP Good Manufacturing Practice
Brand IP Statement(s)
LactoSpore (Bacillus coagulans MTCC 5856) is the registered trademark of Sabinsa Corporation.
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Beyond Greens Light Matcha Flavor by Live Conscious label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Beyond Greens Light Matcha Flavor by Live Conscious
These are the 14 active ingredients this product is made of. Select any to open its full monograph.
Serving size3.8 Gram(s) Dosage formPowder Servings per container30 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
FOS
Milk Thistle
Interacts with954 drugs
Milk thistle is a popular herbal supplement most often used for liver health, and its main active component is a group of compounds called silymarin....
Milk Thistle monograph & interactionsRhodiola
Interacts with1,271 drugs
Rhodiola is an herb traditionally used to fight fatigue and help the body cope with stress. Some small studies suggest it may modestly reduce fatigue...
Rhodiola monograph & interactionsEchinacea purpurea
Interacts with816 drugs
Echinacea is a popular herb taken to help prevent or shorten the common cold, but study results are mixed and the overall benefit appears small at bes...
Echinacea purpurea monograph & interactionsCeylon Cinnamon
Interacts with258 drugs
Ceylon cinnamon is the so-called 'true' cinnamon, valued as a spice and used in traditional medicine for blood sugar, cholesterol, and digestion. Evid...
Ceylon Cinnamon monograph & interactionsMatcha
Interacts with1,293 drugs
Green tea is a popular beverage rich in antioxidants called catechins, and drinking it in normal amounts is considered safe for most people. Concentra...
Matcha monograph & interactionsLactoSpore
Interacts with182 drugs
Bacillus coagulans is a spore-forming probiotic that survives stomach acid well and may help with some digestive problems such as IBS, constipation, a...
LactoSpore monograph & interactionsXOS
Reishi Mushroom
Interacts with375 drugs
Reishi is a traditional Asian mushroom widely used to support the immune system and overall wellness. Human evidence for most of its claimed benefits...
Reishi Mushroom monograph & interactionsCordyceps militaris
Interacts with249 drugs
Cordyceps is a fungus used in traditional Chinese medicine for energy, exercise performance, and lung and immune support. Human research is limited an...
Cordyceps militaris monograph & interactionsOrganic Turkey Tail Mushroom
Organic Lion's Mane mushroom
Interacts with327 drugs
Lion's mane is an edible mushroom that is popular as a 'nootropic' for memory, focus, and nerve health, but solid human evidence is still limited and...
Organic Lion's Mane mushroom monograph & interactionsChlorella
Interacts with337 drugs
Chlorella is a nutrient-rich freshwater green algae taken as a supplement for general wellness, immune support, and 'detox.' Some small studies sugges...
Chlorella monograph & interactionsTahl Gum
Other (inactive) ingredients: Natural Flavors, Xanthan Gum, Xylitol, Salt, Sodium Copper Chlorophyllin, Stevia. These complete the product’s ingredient list but are not active constituents.
Beyond Greens Light Matcha Flavor by Live Conscious Drug Interactions
HelloPharmacist Interaction Report
Beyond Greens Light Matcha Flavor by Live Conscious contains several ingredients with documented interactions.
The most serious concern is matcha (green tea), which carries Major-severity interactions with three medication types. Matcha can dramatically reduce the levels of nadolol (a blood pressure medication) — research shows up to 85% reduction in drug exposure — and may dangerously amplify stimulant effects if combined with ephedrine.
It also reduces atorvastatin (a cholesterol drug) levels by about 24%. Additionally, matcha's caffeine content theoretically interferes with several seizure medications.
Read the full breakdown — every affected drug type, severity by severity
Milk thistle, another key ingredient, has Moderate-severity interactions with antidiabetes drugs (risk of low blood sugar), blood thinners like warfarin, the hepatitis C drug ledipasvir, pain medications like morphine, and several others metabolized by your liver. Rhodiola also carries Moderate interactions with blood pressure medications, antidiabetes drugs, and several drugs your liver processes.
Echinacea purpurea may inhibit caffeine metabolism and interfere with immunosuppressants. Ceylon cinnamon theoretically adds to the effects of blood pressure and antidiabetes medications.
Reishi mushroom, cordyceps, and lion's mane mushroom each have Moderate interactions with blood thinners and/or blood pressure or antidiabetes drugs. Chlorella may reduce warfarin's effectiveness due to its vitamin K content and theoretically increases photosensitivity risk.
We could not check FOS, XOS, or turkey tail mushroom — no interaction data is held for these.
Altogether, these interactions span 1,685 individual medications. Before taking this product, check your exact medications with the search tool on this page.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Beyond Greens Light Matcha Flavor?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Beyond Greens Light Matcha Flavor interact with 1,707 drugs. Click any drug to see the details.
10 of the 14 ingredients in Beyond Greens Light Matcha Flavor interact with drugs. Each result below shows which ingredient is responsible. Matcha Rhodiola Milk Thistle Echinacea purpurea Reishi Mushroom Chlorella organic Lion's Mane mushroom Ceylon Cinnamon Cordyceps militaris LactoSpore
Aminophylline, Amobarbital, EphedrineAmesec
How Aminophylline, Amobarbital, Ephedrine interacts with Beyond Greens Light Matcha Flavor — through 2 ingredients. Tap an ingredient for the detail:
MatchaEphedrine, Stimulant Drugs Major
Interaction Summary
Theoretically, concomitant use might increase the risk for stimulant adverse effects.
Read the full Matcha + Aminophylline, Amobarbital, Ephedrine interactionRhodiolaCns Depressants Minor
Interaction Summary
Theoretically, rhodiola might increase the risk of adverse effects when taken with CNS depressants.
Read the full Rhodiola + Aminophylline, Amobarbital, Ephedrine interactionAtorvastatinAtorvaliq
How Atorvastatin interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
MatchaCytochrome P450 3a4 (cyp3a4) Substrates, Organic Anion-transporting Polypeptide Substrates (oatp) +2 Major
Interaction Summary
Green tea is unlikely to produce clinically significant changes in the levels and clinical effects of CYP3A4 substrates.
Read the full Matcha + Atorvastatin interactionEchinacea PurpureaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea + Atorvastatin interactionMilk ThistleGlucuronidated Drugs, Hmg-coa Reductase Inhibitors ("statins") +2 Moderate
Interaction Summary
Theoretically, milk thistle might affect the clearance of drugs that undergo glucuronidation.
Read the full Milk Thistle + Atorvastatin interactionRhodiolaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
Read the full Rhodiola + Atorvastatin interactionAtorvastatin CalciumLipitor
How Atorvastatin Calcium interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
MatchaHepatotoxic Drugs, Atorvastatin (lipitor) +2 Major
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Matcha + Atorvastatin Calcium interactionMilk ThistleGlucuronidated Drugs, Cytochrome P450 3a4 (cyp3a4) Substrates +2 Moderate
Interaction Summary
Theoretically, milk thistle might affect the clearance of drugs that undergo glucuronidation.
Read the full Milk Thistle + Atorvastatin Calcium interactionEchinacea PurpureaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea + Atorvastatin Calcium interactionRhodiolaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
Read the full Rhodiola + Atorvastatin Calcium interactionBendroflumethiazide, NadololCorzide
How Bendroflumethiazide, Nadolol interacts with Beyond Greens Light Matcha Flavor — through 5 ingredients. Tap an ingredient for the detail:
MatchaDiuretic Drugs, Nadolol (corgard) Major
Interaction Summary
Theoretically, using green tea with diuretic drugs might increase the risk of hypokalemia.
Read the full Matcha + Bendroflumethiazide, Nadolol interactionReishi MushroomAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concurrent use of reishi mushroom with antihypertensive drugs might increase the risk of hypotension.
Read the full Reishi Mushroom + Bendroflumethiazide, Nadolol interactionChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Bendroflumethiazide, Nadolol interactionRhodiolaAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking rhodiola with antihypertensive drugs might increase the risk of hypotension.
Read the full Rhodiola + Bendroflumethiazide, Nadolol interactionCeylon CinnamonAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, Ceylon cinnamon might have additive effects with antihypertensive drugs and increase the risk of hypotension.
Read the full Ceylon Cinnamon + Bendroflumethiazide, Nadolol interactionCarbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine TannateQuadratuss, Ry Tuss, Rynatuss, Tri Tannate Plus
How Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interacts with Beyond Greens Light Matcha Flavor — through 5 ingredients. Tap an ingredient for the detail:
MatchaCytochrome P450 3a4 (cyp3a4) Substrates, Ephedrine +1 Major
Interaction Summary
Green tea is unlikely to produce clinically significant changes in the levels and clinical effects of CYP3A4 substrates.
Read the full Matcha + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionEchinacea PurpureaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionRhodiolaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
Read the full Rhodiola + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionMilk ThistleCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
It is unclear if milk thistle inhibits CYP3A4; research is conflicting.
Read the full Milk Thistle + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionDyphylline, Ephedrine, Guaifenesin, PhenobarbitalLufyllin-EPG
How Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interacts with Beyond Greens Light Matcha Flavor — through 2 ingredients. Tap an ingredient for the detail:
MatchaStimulant Drugs, Phenobarbital (luminal) +1 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Matcha + Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interactionRhodiolaCns Depressants Minor
Interaction Summary
Theoretically, rhodiola might increase the risk of adverse effects when taken with CNS depressants.
Read the full Rhodiola + Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interactionEphedrine, Guaifenesin (otc Drug)Ephedrine Formula 400, Ephedrine Plus Tabs
How Ephedrine, Guaifenesin (otc Drug) interacts with Beyond Greens Light Matcha Flavor — through 1 ingredient. Tap an ingredient for the detail:
MatchaStimulant Drugs, Ephedrine Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Matcha + Ephedrine, Guaifenesin (otc Drug) interactionEphedrine, Guaifenesin, Phenobarbital, TheophyllineMudrane GG
How Ephedrine, Guaifenesin, Phenobarbital, Theophylline interacts with Beyond Greens Light Matcha Flavor — through 3 ingredients. Tap an ingredient for the detail:
MatchaPhenobarbital (luminal), Ephedrine +2 Major
Interaction Summary
Theoretically, green tea might reduce the effects of phenobarbital and increase the risk for convulsions.
Read the full Matcha + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionEchinacea PurpureaCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionRhodiolaCns Depressants, Cytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase the risk of adverse effects when taken with CNS depressants.
Read the full Rhodiola + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionEphedrine, Hydroxyzine, TheophyllineAmi Rax, Marax
How Ephedrine, Hydroxyzine, Theophylline interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
MatchaStimulant Drugs, Theophylline +1 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Matcha + Ephedrine, Hydroxyzine, Theophylline interactionEchinacea PurpureaCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea + Ephedrine, Hydroxyzine, Theophylline interactionChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Ephedrine, Hydroxyzine, Theophylline interactionRhodiolaCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP1A2.
Read the full Rhodiola + Ephedrine, Hydroxyzine, Theophylline interactionEphedrine, Phenobarbital, Potassium Iodide, TheophyllineMudrane, Quadrinal
How Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interacts with Beyond Greens Light Matcha Flavor — through 2 ingredients. Tap an ingredient for the detail:
MatchaPhenobarbital (luminal), Ephedrine +2 Major
Interaction Summary
Theoretically, green tea might reduce the effects of phenobarbital and increase the risk for convulsions.
Read the full Matcha + Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interactionRhodiolaCns Depressants Minor
Interaction Summary
Theoretically, rhodiola might increase the risk of adverse effects when taken with CNS depressants.
Read the full Rhodiola + Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interactionEphedrine, Phenobarbital, TheophyllineTedral
How Ephedrine, Phenobarbital, Theophylline interacts with Beyond Greens Light Matcha Flavor — through 2 ingredients. Tap an ingredient for the detail:
MatchaStimulant Drugs, Theophylline +2 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Matcha + Ephedrine, Phenobarbital, Theophylline interactionRhodiolaCns Depressants Minor
Interaction Summary
Theoretically, rhodiola might increase the risk of adverse effects when taken with CNS depressants.
Read the full Rhodiola + Ephedrine, Phenobarbital, Theophylline interactionEzetimibe, AtorvastatinLiptruzet
How Ezetimibe, Atorvastatin interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
MatchaHepatotoxic Drugs, Cytochrome P450 3a4 (cyp3a4) Substrates +2 Major
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Matcha + Ezetimibe, Atorvastatin interactionEchinacea PurpureaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea + Ezetimibe, Atorvastatin interactionMilk ThistleGlucuronidated Drugs, Hmg-coa Reductase Inhibitors ("statins") +2 Moderate
Interaction Summary
Theoretically, milk thistle might affect the clearance of drugs that undergo glucuronidation.
Read the full Milk Thistle + Ezetimibe, Atorvastatin interactionRhodiolaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
Read the full Rhodiola + Ezetimibe, Atorvastatin interactionNadololCorgard, Nadolol
How Nadolol interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
MatchaNadolol (corgard) Major
Interaction Summary
Green tea seems to reduce the levels and clinical effects of nadolol.
Read the full Matcha + Nadolol interactionReishi MushroomAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concurrent use of reishi mushroom with antihypertensive drugs might increase the risk of hypotension.
Read the full Reishi Mushroom + Nadolol interactionRhodiolaAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking rhodiola with antihypertensive drugs might increase the risk of hypotension.
Read the full Rhodiola + Nadolol interactionCeylon CinnamonAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, Ceylon cinnamon might have additive effects with antihypertensive drugs and increase the risk of hypotension.
Read the full Ceylon Cinnamon + Nadolol interaction6-mercaptopurinePurinethol
How 6-mercaptopurine interacts with Beyond Greens Light Matcha Flavor — through 5 ingredients. Tap an ingredient for the detail:
Organic Lion's Mane MushroomImmunosuppressants Moderate
Interaction Summary
Theoretically, concurrent use of lion's mane mushroom might interfere with immunosuppressive therapy.
Read the full Organic Lion's Mane Mushroom + 6-mercaptopurine interactionEchinacea PurpureaImmunosuppressants Moderate
Interaction Summary
Echinacea has immunostimulant activity which may interfere with immunosuppressant therapy.
Read the full Echinacea Purpurea + 6-mercaptopurine interactionMatchaHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Matcha + 6-mercaptopurine interactionRhodiolaImmunosuppressants Moderate
Interaction Summary
Theoretically, rhodiola use might interfere with immunosuppressive therapy.
Read the full Rhodiola + 6-mercaptopurine interactionCordyceps MilitarisImmunosuppressants Moderate
Interaction Summary
Theoretically, concurrent use of cordyceps might interfere with immunosuppressive therapy.
Read the full Cordyceps Militaris + 6-mercaptopurine interactionAdo-trastuzumab EmtansineKadcyla
How Ado-trastuzumab Emtansine interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
Echinacea PurpureaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea + Ado-trastuzumab Emtansine interactionMatchaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Green tea is unlikely to produce clinically significant changes in the levels and clinical effects of CYP3A4 substrates.
Read the full Matcha + Ado-trastuzumab Emtansine interactionRhodiolaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
Read the full Rhodiola + Ado-trastuzumab Emtansine interactionMilk ThistleCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
It is unclear if milk thistle inhibits CYP3A4; research is conflicting.
Read the full Milk Thistle + Ado-trastuzumab Emtansine interactionAbacavir Sulfate, Dolutegravir, LamivudineTriumeq
How Abacavir Sulfate, Dolutegravir, Lamivudine interacts with Beyond Greens Light Matcha Flavor — through 1 ingredient. Tap an ingredient for the detail:
MatchaHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Matcha + Abacavir Sulfate, Dolutegravir, Lamivudine interactionAbacavir, LamivudineEpzicom
How Abacavir, Lamivudine interacts with Beyond Greens Light Matcha Flavor — through 1 ingredient. Tap an ingredient for the detail:
MatchaHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Matcha + Abacavir, Lamivudine interactionAbametapirXeglyze
How Abametapir interacts with Beyond Greens Light Matcha Flavor — through 1 ingredient. Tap an ingredient for the detail:
MatchaCytochrome P450 1a2 (cyp1a2) Inhibitors Moderate
Interaction Summary
Theoretically, concomitant use might increase the levels and adverse effects of caffeine.
Read the full Matcha + Abametapir interactionAbciximabReoPro
How Abciximab interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
Cordyceps MilitarisAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, cordyceps may increase the risk of bleeding when used with antiplatelet or anticoagulant drugs.
Read the full Cordyceps Militaris + Abciximab interactionReishi MushroomAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, high doses of reishi mushroom might increase the risk of bleeding.
Read the full Reishi Mushroom + Abciximab interactionMatchaAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, green tea may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Matcha + Abciximab interactionOrganic Lion's Mane MushroomAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, lion's mane mushroom may increase the risk of bleeding when used with anticoagulant/antiplatelet drugs.
Read the full Organic Lion's Mane Mushroom + Abciximab interactionAbemaciclibVerzenio
How Abemaciclib interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
Echinacea PurpureaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea + Abemaciclib interactionMilk ThistleCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
It is unclear if milk thistle inhibits CYP3A4; research is conflicting.
Read the full Milk Thistle + Abemaciclib interactionRhodiolaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
Read the full Rhodiola + Abemaciclib interactionMatchaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Green tea is unlikely to produce clinically significant changes in the levels and clinical effects of CYP3A4 substrates.
Read the full Matcha + Abemaciclib interactionAbiraterone
How Abiraterone interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
MatchaCytochrome P450 1a2 (cyp1a2) Inhibitors, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Theoretically, concomitant use might increase the levels and adverse effects of caffeine.
Read the full Matcha + Abiraterone interactionEchinacea PurpureaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea + Abiraterone interactionMilk ThistleCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
It is unclear if milk thistle inhibits CYP3A4; research is conflicting.
Read the full Milk Thistle + Abiraterone interactionRhodiolaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
Read the full Rhodiola + Abiraterone interactionAbiraterone AcetateYonsa, Zytiga
How Abiraterone Acetate interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
MatchaHepatotoxic Drugs, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Matcha + Abiraterone Acetate interactionEchinacea PurpureaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea + Abiraterone Acetate interactionRhodiolaCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
Read the full Rhodiola + Abiraterone Acetate interactionMilk ThistleCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
It is unclear if milk thistle inhibits CYP3A4; research is conflicting.
Read the full Milk Thistle + Abiraterone Acetate interactionAbrocitinibCibinqo
How Abrocitinib interacts with Beyond Greens Light Matcha Flavor — through 7 ingredients. Tap an ingredient for the detail:
Echinacea PurpureaImmunosuppressants Moderate
Interaction Summary
Echinacea has immunostimulant activity which may interfere with immunosuppressant therapy.
Read the full Echinacea Purpurea + Abrocitinib interactionOrganic Lion's Mane MushroomAnticoagulant/antiplatelet Drugs, Immunosuppressants Moderate
Interaction Summary
Theoretically, lion's mane mushroom may increase the risk of bleeding when used with anticoagulant/antiplatelet drugs.
Read the full Organic Lion's Mane Mushroom + Abrocitinib interactionMatchaAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, green tea may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Matcha + Abrocitinib interactionRhodiolaCytochrome P450 2c9 (cyp2c9) Substrates, Immunosuppressants Moderate
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP2C9.
Read the full Rhodiola + Abrocitinib interactionCordyceps MilitarisImmunosuppressants, Anticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, concurrent use of cordyceps might interfere with immunosuppressive therapy.
Read the full Cordyceps Militaris + Abrocitinib interactionReishi MushroomAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, high doses of reishi mushroom might increase the risk of bleeding.
Read the full Reishi Mushroom + Abrocitinib interactionMilk ThistleCytochrome P450 2c9 (cyp2c9) Substrates Minor
Interaction Summary
It is unclear if milk thistle inhibits CYP2C9; research is conflicting.
Read the full Milk Thistle + Abrocitinib interactionAcalabrutinibCalquence
How Acalabrutinib interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
RhodiolaP-glycoprotein Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, rhodiola might increase levels of P-glycoprotein substrates.
Read the full Rhodiola + Acalabrutinib interactionEchinacea PurpureaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea + Acalabrutinib interactionMatchaP-glycoprotein Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Green tea might increase the levels and adverse effects of P-glycoprotein (P-gp) substrates.
Read the full Matcha + Acalabrutinib interactionMilk ThistleCytochrome P450 3a4 (cyp3a4) Substrates, P-glycoprotein Substrates Minor
Interaction Summary
It is unclear if milk thistle inhibits CYP3A4; research is conflicting.
Read the full Milk Thistle + Acalabrutinib interactionAcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Beyond Greens Light Matcha Flavor — through 6 ingredients. Tap an ingredient for the detail:
MatchaAntidiabetes Drugs, Hepatotoxic Drugs Moderate
Interaction Summary
Theoretically, taking green tea with antidiabetes drugs might interfere with blood glucose control.
Read the full Matcha + Acarbose interactionOrganic Lion's Mane MushroomAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, lion's mane mushroom may have additive effects when used with antidiabetes drugs.
Read the full Organic Lion's Mane Mushroom + Acarbose interactionMilk ThistleAntidiabetes Drugs Moderate
Interaction Summary
Taking milk thistle with antidiabetes drugs may increase the risk of hypoglycemia.
Read the full Milk Thistle + Acarbose interactionCeylon CinnamonAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, Ceylon cinnamon may have additive effects with antidiabetes drugs.
Read the full Ceylon Cinnamon + Acarbose interactionReishi MushroomAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, reishi mushroom might have additive effects with antidiabetes drugs.
Read the full Reishi Mushroom + Acarbose interactionRhodiolaAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking rhodiola with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Rhodiola + Acarbose interactionAcebutololRhotral, Sectral
How Acebutolol interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
MatchaHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Matcha + Acebutolol interactionReishi MushroomAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concurrent use of reishi mushroom with antihypertensive drugs might increase the risk of hypotension.
Read the full Reishi Mushroom + Acebutolol interactionRhodiolaAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taking rhodiola with antihypertensive drugs might increase the risk of hypotension.
Read the full Rhodiola + Acebutolol interactionCeylon CinnamonAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, Ceylon cinnamon might have additive effects with antihypertensive drugs and increase the risk of hypotension.
Read the full Ceylon Cinnamon + Acebutolol interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
Reishi MushroomAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, high doses of reishi mushroom might increase the risk of bleeding.
Read the full Reishi Mushroom + Acenocoumarol interactionMatchaAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, green tea may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Matcha + Acenocoumarol interactionOrganic Lion's Mane MushroomAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, lion's mane mushroom may increase the risk of bleeding when used with anticoagulant/antiplatelet drugs.
Read the full Organic Lion's Mane Mushroom + Acenocoumarol interactionCordyceps MilitarisAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, cordyceps may increase the risk of bleeding when used with antiplatelet or anticoagulant drugs.
Read the full Cordyceps Militaris + Acenocoumarol interactionAcepromazineAtravet
How Acepromazine interacts with Beyond Greens Light Matcha Flavor — through 3 ingredients. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acepromazine interactionMatchaPhenothiazines Minor
Interaction Summary
Theoretically, phenothiazines might increase the levels and adverse effects of caffeine.
Read the full Matcha + Acepromazine interactionRhodiolaCns Depressants Minor
Interaction Summary
Theoretically, rhodiola might increase the risk of adverse effects when taken with CNS depressants.
Read the full Rhodiola + Acepromazine interactionAcetaminophenChildren's Tylenol, Children's Tylenol Meltaways, Tylenol, Tylenol Ex Strength
How Acetaminophen interacts with Beyond Greens Light Matcha Flavor — through 4 ingredients. Tap an ingredient for the detail:
MatchaHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Matcha + Acetaminophen interactionMilk ThistleGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, milk thistle might affect the clearance of drugs that undergo glucuronidation.
Read the full Milk Thistle + Acetaminophen interactionEchinacea PurpureaCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea + Acetaminophen interactionRhodiolaCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP1A2.
Read the full Rhodiola + Acetaminophen interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Beyond Greens Light Matcha Flavor — through 7 ingredients. Tap an ingredient for the detail:
Echinacea PurpureaCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea + Acetaminophen, Aspirin interactionOrganic Lion's Mane MushroomAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, lion's mane mushroom may increase the risk of bleeding when used with anticoagulant/antiplatelet drugs.
Read the full Organic Lion's Mane Mushroom + Acetaminophen, Aspirin interactionMilk ThistleGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, milk thistle might affect the clearance of drugs that undergo glucuronidation.
Read the full Milk Thistle + Acetaminophen, Aspirin interactionMatchaAnticoagulant/antiplatelet Drugs, Hepatotoxic Drugs Moderate
Interaction Summary
Theoretically, green tea may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Matcha + Acetaminophen, Aspirin interactionReishi MushroomAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, high doses of reishi mushroom might increase the risk of bleeding.
Read the full Reishi Mushroom + Acetaminophen, Aspirin interactionCordyceps MilitarisAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, cordyceps may increase the risk of bleeding when used with antiplatelet or anticoagulant drugs.
Read the full Cordyceps Militaris + Acetaminophen, Aspirin interactionRhodiolaCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, rhodiola might increase levels of drugs metabolized by CYP1A2.
Read the full Rhodiola + Acetaminophen, Aspirin interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Beyond Greens Light Matcha Flavor with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.
Matcha
Atorvastatin (Lipitor)
Green tea extract seems to reduce the levels and clinical effects of atorvastatin.
In healthy humans, taking green tea extract 300 mg or 600 mg along with atorvastatin reduces plasma levels of atorvastatin by approximately 24%. The elimination of atorvastatin is not affected. Atorvastatin is a substrate of organic anion-transporting polypeptides (OATPs). Research shows that two of the major catechins found in green tea, epicatechin gallate (ECG) and epigallocatechin gallate (EGCG), inhibit OATPs. Some OATPs are expressed in the small intestine and are responsible for the uptake of drugs and other compounds, which may have resulted in reduced plasma levels of atorvastatin. It is not clear if drinking green tea alters the absorption of atorvastatin.
Ephedrine
Theoretically, concomitant use might increase the risk for stimulant adverse effects.
Green tea contains caffeine. There is evidence that using ephedrine with caffeine might increase the risk of serious life-threatening or debilitating adverse effects such as hypertension, myocardial infarction, stroke, seizures, and death.
Nadolol (Corgard)
Green tea seems to reduce the levels and clinical effects of nadolol.
Preliminary clinical research shows that green tea consumption reduces plasma concentrations of nadolol. Compared to a control group, both peak levels and total drug exposure (AUC) of nadolol were reduced by approximately 85% in subjects who drank green tea daily for two weeks. Drinking green tea with nadolol also significantly reduced nadolol's systolic blood pressure lowering effect. Other clinical research shows that a single dose of green tea can affect plasma nadolol levels for at least one hour. Green tea catechins have been shown to inhibit organic anion transporting polypeptides (OATP), one of which, OATP1A2, is involved in the uptake of nadolol in the intestine The interaction is thought to be due primarily to the epigallocatechin gallate (EGCG) content of green tea.
5-Fluorouracil
Theoretically, high doses of green tea might increase the effects and side effects of 5-fluorouracil.
Animal research shows that taking green tea in amounts equivalent to about 6 cups daily in humans for 4 weeks prior to receiving a single injection of 5-fluorouracil increases the maximum plasma levels of 5-fluorouracil by about 2.5-fold and the area under the curve by 425%.
Adenosine (Adenocard)
Theoretically, green tea might decrease the vasodilatory effects of adenosine and interfere with its use prior to stress testing.
Green tea contains caffeine. Caffeine is a competitive inhibitor of adenosine at the cellular level. However, caffeine doesn't seem to affect supplemental adenosine because high interstitial levels of adenosine overcome the antagonistic effects of caffeine. It is recommended that methylxanthines and methylxanthine-containing products be stopped 24 hours prior to pharmacological stress tests. However, methylxanthines appear more likely to interfere with dipyridamole (Persantine) than adenosine-induced stress testing.
Anticoagulant/Antiplatelet Drugs
Theoretically, green tea may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Conflicting reports exist regarding the effect of green tea on bleeding risk when used with anticoagulant or antiplatelet drugs; however, most evidence suggests that drinking green tea in moderate amounts is unlikely to cause a significant interaction. Green tea contains small amounts of vitamin K, approximately 7 mcg per cup. Some case reports have associated the antagonism of warfarin with the vitamin K content of green tea. However, these reports are rare, and very large doses of green tea (about 8-16 cups daily) appear to be needed to cause these effects. Furthermore, the catechins and caffeine in green tea are reported to have antiplatelet activity.
Beta-Adrenergic Agonists
Green tea contains caffeine. Theoretically, concomitant use of large amounts of caffeine might increase cardiac inotropic effects of beta-agonists.
Bortezomib (Velcade)
Theoretically, green tea might interfere with the effects of bortezomib.
In vitro research shows that green tea polyphenols, such as epigallocatechin gallate (EGCG), interact with bortezomib and block its proteasome inhibitory action. This prevents the induction of cell death in multiple myeloma or glioblastoma cancer cell lines. Advise patients taking bortezomib, not to take green tea.
Carbamazepine (Tegretol)
Theoretically, green tea might reduce the effects of carbamazepine and increase the risk for convulsions.
Green tea contains caffeine. Animal research suggests that taking caffeine can lower the anticonvulsant effects of carbamazepine and can induce seizures when taken in doses above 400 mg/kg. Human research has shown that taking caffeine 300 mg in three divided doses along with carbamazepine 200 mg reduces the bioavailability of carbamazepine by 32% and prolongs the plasma half-life of carbamazepine 2-fold in healthy individuals.
Celiprolol (Celicard)
Theoretically, green tea might reduce the levels and clinical effects of celiprolol.
In a small human study, taking green tea daily for 4 days appears to decrease blood and urine levels of celiprolol by at least 98%. This interaction is possibly due to the inhibition of organic anion transporting polypeptide (OATP). Green tea catechins have been shown to inhibit organic anion transporting polypeptides (OATP), one of which, OATP1A2, is found in the intestine The interaction is thought to be due primarily to the epigallocatechin gallate (EGCG) content of green tea.
Cimetidine (Tagamet)
Theoretically, concomitant use might increase the effects and adverse effects of caffeine in green tea.
Green tea contains caffeine. Cimetidine can reduce caffeine clearance by 31% to 42%.
Clozapine (Clozaril)
Theoretically, green tea might increase the levels and adverse effects of clozapine and acutely exacerbate psychotic symptoms.
Animal research suggests that, although green tea extract does not affect the elimination of clozapine, it delays the time to reach peak concentration and reduces the peak plasma levels. Also, concomitant administration of green tea and clozapine might theoretically cause acute exacerbation of psychotic symptoms due to the caffeine in green tea. Caffeine can increase the effects and toxicity of clozapine. Caffeine doses of 400-1000 mg daily inhibit clozapine metabolism. Clozapine is metabolized by cytochrome P450 1A2 (CYP1A2). Researchers speculate that caffeine might inhibit CYP1A2. However, there is no reliable evidence that caffeine affects CYP1A2. There is also speculation that genetic factors might make some patients be more sensitive to the interaction between clozapine and caffeine.
Contraceptive Drugs
Theoretically, concomitant use might increase the effects and adverse effects of caffeine found in green tea.
Green tea contains caffeine. Oral contraceptives can decrease caffeine clearance by 40% to 65%.
Cytochrome P450 1A2 (Cyp1A2) Inhibitors
Theoretically, concomitant use might increase the levels and adverse effects of caffeine.
Green tea contains caffeine. Caffeine is metabolized by cytochrome P450 1A2 (CYP1A2),. Theoretically, drugs that inhibit CYP1A2 may decrease the clearance rate of caffeine from green tea and increase caffeine levels.
Dipyridamole (Persantine)
Theoretically, green tea might decrease the vasodilatory effects of dipyridamole and interfere with its use prior to stress testing.
Green tea contains caffeine. Caffeine might inhibit dipyridamole-induced vasodilation. It is recommended that methylxanthines and methylxanthine-containing products be stopped 24 hours prior to pharmacological stress tests. Methylxanthines appear more likely to interfere with dipyridamole (Persantine) than adenosine-induced stress testing.
Disulfiram (Antabuse)
Theoretically, disulfiram might increase the risk of adverse effects from caffeine.
In human research, disulfiram decreases the clearance and increases the half-life of caffeine.
Diuretic Drugs
Theoretically, using green tea with diuretic drugs might increase the risk of hypokalemia.
Green tea contains caffeine. In excessive amounts, caffeine can reduce potassium levels due to stimulation of the sodium-potassium pump. Diuretics can also cause lower potassium levels.
Estrogens
Theoretically, estrogens might increase the levels and adverse effects of caffeine.
Green tea contains caffeine. Estrogen inhibits caffeine metabolism.
Ethosuximide (Zarontin)
Theoretically, green tea might reduce the effects of ethosuximide and increase the risk for convulsions.
Green tea contains caffeine. Animal research suggests that caffeine 92.4 mg/kg can decrease the anticonvulsant activity of ethosuximide. However, this effect has not been reported in humans.
Felbamate (Felbatol)
Theoretically, green tea might reduce the effects of felbamate and increase the risk for convulsions.
Green tea contains caffeine. Animal research suggests that a high dose of caffeine 161.7 mg/kg can decreases the anticonvulsant activity of felbamate. However, this effect has not been reported in humans.
Fexofenadine (Allegra)
Green tea can decrease blood levels of fexofenadine.
Clinical research shows that green tea can significantly decrease blood levels and excretion of fexofenadine. Taking green tea extract with a dose of fexofenadine decreased bioavailability of fexofenadine by about 30%. In vitro, green tea inhibits the cellular accumulation of fexofenadine by inhibiting the organic anion transporting polypeptide (OATP) drug transporter. Research shows that two of the major catechins found in green tea, epicatechin gallate (ECG) and epigallocatechin gallate (EGCG), inhibit OATPs, specifically OATP1A2, OATP1B1, and OATP2B1. In addition, green tea has been shown to reduce the absorption of some drugs that are OATP substrates.
Flutamide (Eulexin)
Theoretically, green tea might increase the levels and adverse effects of flutamide.
Green tea contains caffeine. In vitro evidence suggests that caffeine can inhibit the metabolism of flutamide. Theoretically, concomitant use of caffeine and flutamide might increase serum concentrations of flutamide and increase the risk adverse effects.
Fluvoxamine (Luvox)
Theoretically, fluvoxamine might increase the levels and adverse effects of caffeine.
Green tea contains caffeine. Fluvoxamine reduces caffeine metabolism.
Hepatotoxic Drugs
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Green tea extract supplements have been linked to several cases of hepatotoxicity and might have additive hepatotoxic effects with other drugs..
Imatinib (Gleevec)
Theoretically, green tea might reduce the levels and clinical effects of imatinib.
In animal research, a single dose of green tea extract reduces the area under the curve (AUC) of imatinib by up to approximately 64% and its main metabolite N-desmethyl imatinib by up to approximately 81%. This interaction has not been shown in humans. The mechanism of action is unclear but may involve multiple pathways.
Rhodiola
Antidiabetes Drugs
Theoretically, taking rhodiola with antidiabetes drugs might increase the risk of hypoglycemia.
In vitro and animal research shows that rhodiola extract can decrease blood glucose due to alpha-glucosidase activity.
Antihypertensive Drugs
Theoretically, taking rhodiola with antihypertensive drugs might increase the risk of hypotension.
In vitro and animal research shows that rhodiola extract inhibits angiotensin-converting enzyme (ACE) and might lower blood pressure.
Cytochrome P450 2C9 (Cyp2C9) Substrates
Theoretically, rhodiola might increase levels of drugs metabolized by CYP2C9.
In vitro research shows that rhodiola inhibits CYP2C9. This effect is highly variable and appears to be dependent on the rhodiola product studied. Also, a clinical study in healthy young males found that taking rhodiola extract 290 mg daily for 14 days reduces the metabolism of losartan, a CYP2C9 substrate, by 21% after 4 hours.
Immunosuppressants
Theoretically, rhodiola use might interfere with immunosuppressive therapy.
In vitro and animal research show that rhodiola has immunostimulatory effects.
Losartan (Cozaar)
Rhodiola might increase the levels and adverse effects of losartan.
A clinical study in healthy young males found that taking rhodiola extract 290 mg daily for 14 days reduces the metabolism of losartan, a CYP2C9 substrate, by 21% after 4 hours.
P-Glycoprotein Substrates
Theoretically, rhodiola might increase levels of P-glycoprotein substrates.
In vitro research shows that rhodiola inhibits P-glycoprotein. Theoretically, using rhodiola with P-glycoprotein substrates might increase drug levels and potentially increase the risk of adverse effects.
Antidepressant Drugs
Theoretically, rhodiola might increase the risk of adverse effects when taken with antidepressants.
A review of adverse event reports in Poland identified cases of tachyarrhythmias, myalgia, arthralgia, gum pain, restless leg syndrome, swallowing disorders, and changes in consciousness when rhodiola was taken in combination with paroxetine, escitalopram, fluoxetine, sertraline, trazodone, and/or duloxetine.
Cns Depressants
Theoretically, rhodiola might increase the risk of adverse effects when taken with CNS depressants.
A review of adverse event reports in Poland identified cases of excessive sedation, myoclonus, hypotension, and hallucinations when rhodiola was taken with haloperidol, diazepam, or alprazolam.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, rhodiola might increase levels of drugs metabolized by CYP1A2.
In vitro research shows that rhodiola inhibits CYP1A2. This effect is highly variable and appears to be dependent on the rhodiola product studied. However, a clinical study in healthy young males found that taking rhodiola extract 290 mg daily for 14 days does not inhibit the metabolism of caffeine, a CYP1A2 substrate.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, rhodiola might increase levels of drugs metabolized by CYP3A4.
In vitro research shows that rhodiola inhibits CYP3A4. This effect is highly variable and appears to be dependent on the rhodiola product studied. However, a clinical study in healthy young males found that taking rhodiola extract 290 mg daily for 14 days does not inhibit the metabolism of midazolam, a CYP3A4 substrate.
Milk Thistle
Antidiabetes Drugs
Taking milk thistle with antidiabetes drugs may increase the risk of hypoglycemia.
Clinical research shows that milk thistle extract, alone or along with tree turmeric extract, can lower blood glucose levels and glycated hemoglobin (HbA1c) in patients with type 2 diabetes, including those already taking antidiabetes drugs. Additionally, animal research shows that milk thistle extract increases the metformin maximum plasma concentration and area under the curve and decreases the renal clearance of metformin, due to inhibition of the multi-drug and toxin extrusion protein 1 (MATE1) renal tubular transport protein.
Cytochrome P450 2B6 (Cyp2B6) Substrates
Theoretically, milk thistle might inhibit CYP2B6.
An in vitro study shows that silybin, a constituent of milk thistle, binds to and noncompetitively inhibits CYP2B6. Additionally, silybin might downregulate the expression of CYP2B6 by decreasing mRNA and protein levels.
Glucuronidated Drugs
Theoretically, milk thistle might affect the clearance of drugs that undergo glucuronidation.
Laboratory research shows that milk thistle constituents inhibit uridine diphosphoglucuronosyl transferase (UGT), the major phase 2 enzyme that is responsible for glucuronidation. Theoretically, this could decrease the clearance and increase levels of glucuronidated drugs. Other laboratory research suggests that a milk thistle extract of silymarin might inhibit beta-glucuronidase, although the significance of this effect is unclear.
Ledipasvir
Theoretically, milk thistle might increase the levels and clinical effects of ledipasvir.
Animal research in rats shows that milk thistle increases the area under the curve (AUC) for ledipasvir and slows its elimination.
Morphine
Theoretically, concomitant use of milk thistle with morphine might affect serum levels of morphine and either increase or decrease its effects.
Animal research shows that milk thistle reduces serum levels of morphine by up to 66%. In contrast, laboratory research shows that milk thistle constituents inhibit uridine diphosphoglucuronosyl transferase (UGT), the major phase 2 enzyme that is responsible for glucuronidation. Theoretically, this could decrease the clearance and increase morphine levels. The effect of taking milk thistle on morphine metabolism in humans is not known.
Raloxifene (Evista)
Theoretically, milk thistle might decrease the clearance and increase levels of raloxifene.
Laboratory research suggests that the milk thistle constituents silibinin and silymarin inhibit the glucuronidation of raloxifene in the intestines.
Sirolimus (Rapamune)
Milk thistle might decrease the clearance of sirolimus.
Pharmacokinetic research shows that a milk thistle extract of silymarin decreases the apparent clearance of sirolimus in hepatically impaired renal transplant patients. It is unclear if this interaction occurs in patients without hepatic impairment.
Sofosbuvir (Solvaldi)
Theoretically, milk thistle might decrease the levels and clinical effects of sofosbuvir.
Animal research in rats shows that milk thistle reduces the metabolism of sofosbuvir, as well as the hepatic uptake of its active metabolite.
Tamoxifen (Nolvadex)
Theoretically, the milk thistle constituent silibinin might increase tamoxifen levels and interfere with its conversion to an active metabolite.
Animal research suggests that the milk thistle constituent silibinin might increase plasma levels of tamoxifen and alter its conversion to an active metabolite. The mechanism appears to involve inhibition of pre-systemic metabolism of tamoxifen by cytochrome P450 (CYP) 2C9 and CYP3A4, and inhibition of P-glycoprotein-mediated efflux of tamoxifen into the intestine for excretion. Whether this interaction occurs in humans is not known.
Warfarin (Coumadin)
Theoretically, milk thistle might increase the effects of warfarin.
In one case report, a man stabilized on warfarin experienced an increase in INR from 2.64 to 4.12 after taking a combination product containing milk thistle 200 mg daily, as well as dandelion, wild yam, niacinamide, and vitamin B12. Levels returned to normal after stopping the supplement. Although a direct correlation between milk thistle and the change in INR cannot be confirmed, some in vitro research suggests that milk thistle might inhibit cytochrome P450 2C9 (CYP2C9), an enzyme involved in the metabolism of various drugs, including warfarin.
Cytochrome P450 2C9 (Cyp2C9) Substrates
It is unclear if milk thistle inhibits CYP2C9; research is conflicting.
In vitro research suggests that milk thistle might inhibit CYP2C9. Additionally, 3 case reports from the World Health Organization (WHO) adverse drug reaction database describe increased toxicity in patients taking milk thistle and cancer medications that are CYP2C9 substrates, including imatinib and capecitabine. However, contradictory clinical research shows that milk thistle extract does not inhibit CYP2C9 or significantly affect levels of the CYP2C9 substrate tolbutamide. Differences in results could be due to differences in dosages or formulations utilized.
Cytochrome P450 3A4 (Cyp3A4) Substrates
It is unclear if milk thistle inhibits CYP3A4; research is conflicting.
While laboratory research shows conflicting results, pharmacokinetic research shows that taking milk thistle extract 420-1350 mg daily does not significantly affect the metabolism of the CYP3A4 substrates irinotecan, midazolam, or indinavir. However, 8 case reports from the World Health Organization (WHO) adverse drug reaction database describe increased toxicity in patients taking milk thistle and cancer medications that are CYP3A4 substrates, including gefitinib, sorafenib, doxorubicin, and vincristine.
Estrogens
Theoretically, milk thistle might interfere with estrogen therapy through competition for estrogen receptors.
Animal research suggests that a milk thistle extract of silymarin binds to estrogen receptor beta.
Hmg-Coa Reductase Inhibitors ("Statins")
Theoretically, milk thistle might interfere with statin therapy by decreasing the activity of organic anion transporting polypeptide 1B1 (OATB1B1) and inhibiting breast cancer resistance protein (BCRP).
Preliminary evidence suggests that a milk thistle extract of silymarin can decrease the activity of the OATP1B1, which transports HMG-CoA reductase inhibitors into the liver to their site of action, and animal research shows this increases the maximum plasma concentration of pitavastatin and pravastatin. The silibinin component also inhibits BCRP, which transports statins from the liver into the bile for excretion. However, in a preliminary study in healthy males, silymarin 140 mg three times daily had no effect on the pharmacokinetics of a single 10 mg dose of rosuvastatin.
Indinavir (Crixivan)
Theoretically, milk thistle may induce cytochrome P450 3A4 (CYP3A4) enzymes and increase the metabolism of indinavir; however, results are conflicting.
One pharmacokinetic study shows that taking milk thistle (Standardized Milk Thistle, General Nutrition Corp.) 175 mg three times daily in combination with multiple doses of indinavir 800 mg every 8 hours decreases the mean trough levels of indinavir by 25%. However, results from the same pharmacokinetic study show that milk thistle does not affect the overall exposure to indinavir. Furthermore, two other pharmacokinetic studies show that taking specific milk thistle extract (Legalon, Rottapharm Madaus; Thisilyn, Nature's Way) 160-450 mg every 8 hours in combination with multiple doses of indinavir 800 mg every 8 hours does not reduce levels of indinavir.
Organic Anion-Transporting Polypeptide Substrates (Oatp)
Milk thistle may inhibit one form of OATP, OATP-B1, which could reduce the bioavailability and clinical effects of OATP-B1 substrates.
In vitro research shows that milk thistle inhibits OATP-B1. Two case reports from the World Health Organization (WHO) adverse drug reaction database describe increased toxicity in patients taking milk thistle and cancer medications that are OATP substrates, including sorafenib and methotrexate. OATPs are expressed in the small intestine and liver and are responsible for the uptake of drugs and other compounds into the body. Inhibition of OATP may reduce the bioavailability of oral drugs that are substrates of OATP.
P-Glycoprotein Substrates
Theoretically, milk thistle might increase the absorption of P-glycoprotein substrates. However, this effect does not seem to be clinically significant.
In vitro research shows that milk thistle can inhibit P-glycoprotein activity and 1 case report from the World Health Organization (WHO) adverse drug reaction database describes increased abdominal pain in a patient taking milk thistle and the cancer medication vincristine, a P-glycoprotein substrate, though this patient was also taking methotrexate. However, a small pharmacokinetic study in healthy volunteers shows that taking milk thistle (Enzymatic Therapy Inc.) 900 mg, standardized to 80% silymarin, in 3 divided doses daily for 14 days does not affect absorption of digoxin, a P-glycoprotein substrate.
Echinacea purpurea
Caffeine
Echinacea can increase plasma levels of caffeine by inhibiting its metabolism.
Echinacea seems to increase plasma concentrations of caffeine by around 30%. This is likely due to inhibition of cytochrome P450 1A2 (CYP1A2) by echinacea.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Echinacea appears to inhibit CYP1A2 enzymes in humans. Additionally, echinacea seems to increase plasma concentrations of caffeine, a CYP1A2 substrate, by around 30%. Theoretically, echinacea might increase levels of other drugs metabolized by CYP1A2.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4. This may increase or decrease levels of drugs metabolized by CYP3A4.
Several clinical trials have shown that taking echinacea for up to one month does not significantly affect the metabolism of various CYP3A4 substrates, including midazolam, docetaxel, etravirine, lopinavir-ritonavir, and darunavir-ritonavir. However, other clinical research shows that echinacea may increase the clearance of midazolam, suggesting that echinacea might induce CYP3A4. The discrepancy is thought to be due to differing effects of echinacea on intestinal versus hepatic CYP3A4 enzymes. Echinacea appears to induce hepatic CYP3A4 but inhibit intestinal CYP3A4. In some cases, these effects might cancel each other out, but in others, drug levels may be increased or decreased depending on the level of effect at hepatic and intestinal sites. The effect of echinacea on CYP3A4 activity may differ depending on the CYP3A4 substrate.
Etoposide (Vepesid)
Echinacea may increase levels of etoposide.
In one report, concomitant use of etoposide and echinacea was associated with more severe thrombocytopenia than the use of etoposide alone, suggesting inhibition of etoposide metabolism. Etoposide is a cytochrome P450 3A4 (CYP3A4) substrate. Echinacea has variable effects on CYP3A4, but some studies have reported inhibition of the enzyme.
Immunosuppressants
Echinacea has immunostimulant activity which may interfere with immunosuppressant therapy.
Theoretically, echinacea may interfere with immunosuppressant therapy because of its immunostimulant activity.
Darunavir (Prezista)
Theoretically, echinacea may interfere with the metabolism of darunavir; however, a small clinical study found no effect.
Darunavir is metabolized by cytochrome P450 3A4 (CYP3A4) and is administered with the CYP3A4 inhibitor ritonavir to increase its plasma concentrations. Echinacea has variable effects on CYP3A4, but administration of an E. purpurea root extract (Arkocapsulas Echinacea, Arkopharma) 500 mg four times daily for 14 days did not affect darunavir/ritonavir pharmacokinetics in 15 HIV-infected patients.
Dayquil Severe
Echinacea is reported to have varying effects on a number of Cytochrome P450 metabolizing enzymes in the liver, including CYP1A2 and CYP3A4, which play a role in acetaminophen and dextromethorphan metabolism (both contained in DayQuil Severe), respectively. Studies have reported both enzyme inhibition and induction, making it difficult to predict clinically significant drug interactions with reliability. Specific drug interaction studies reporting definitive results are rare, and potential drug interactions involving echinacea should likely be taken on a case-by-case basis. Based on what we know about how acetaminophen and dextromethorphan are metabolized, the risk of a clinically significant interaction between echinacea and DayQuil Severe is low.
Docetaxel (Taxotere)
Theoretically, echinacea may interfere with the metabolism of docetaxel; however, a small clinical study found no effect.
Docetaxel is metabolized by cytochrome P450 3A4 (CYP3A4). Echinacea has variable effects on CYP3A4, but taking E. purpurea whole plant extract (Echinaforce, A. Vogel Biopharma AG) 20 drops three times daily for 2 weeks did not alter the pharmacokinetics of docetaxel in one clinical study.
Etravirine (Intelence)
Theoretically, echinacea may interfere with the metabolism of etravirine; however, a small clinical study found no effect.
Etravirine is metabolized by cytochrome P450 3A4 (CYP3A4). Echinacea has variable effects on CYP3A4, but taking E. purpurea root extract (Arkocapsulas Echinacea, Arkopharma) 500 mg three times daily for 14 days did not alter the pharmacokinetics of etravirine in HIV-infected patients.
Lopinavir/Ritonavir (Kaletra)
Theoretically, echinacea may interfere with the metabolism of lopinavir; however, a small clinical study found no effect.
Lopinavir is metabolized by cytochrome P450 3A4 (CYP3A4) and is administered with the CYP3A4 inhibitor ritonavir to increase its plasma concentrations. Echinacea has variable effects on CYP3A4, but taking E. purpurea (Echinamide, Natural Factors Nutritional Products, Inc.) 500 mg three times daily for 14 days did not alter the pharmacokinetics of lopinavir/ritonavir in healthy volunteers.
Midazolam (Versed)
Theoretically, echinacea may increase the metabolism of intravenous midazolam.
Echinacea induces hepatic CYP3A4 and might decrease plasma levels of midazolam by about 20%, reducing the effectiveness of intravenous midazolam. Echinacea also appears to inhibit intestinal CYP3A4, which could theoretically increase the bioavailability of oral midazolam. This may cancel out the decrease in availability caused by induction of hepatic CYP3A4, such that overall plasma levels after oral administration of midazolam are not affected by echinacea.
Warfarin (Coumadin)
Echinacea seems to increase the clearance of warfarin, although the effect may not be clinically significant.
Preliminary clinical research in healthy male volunteers suggests that taking echinacea increases the clearance of the active S-isomer of warfarin after a single dose of warfarin, but there was not a clinically significant effect on the INR.
Reishi Mushroom
Anticoagulant/Antiplatelet Drugs
Theoretically, high doses of reishi mushroom might increase the risk of bleeding.
A dose of 1.5 grams daily of reishi mushroom does not seem to decrease platelet aggregation, but a higher dose of 3 grams daily does.
Antidiabetes Drugs
Theoretically, reishi mushroom might have additive effects with antidiabetes drugs.
Animal research suggests that reishi mushroom decreases blood sugar. However, in patients with type 2 diabetes, taking reishi mushroom does not reduce fasting glucose levels, and its effects on glycated hemoglobin are inconsistent.
Antihypertensive Drugs
Theoretically, concurrent use of reishi mushroom with antihypertensive drugs might increase the risk of hypotension.
Reishi mushroom has shown hypotensive activity in animal research. Clinical evidence suggests that reishi mushroom reduces blood pressure in some, but not all, patients with hypertension.
Chlorella
Photosensitizing Drugs
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Chlorella has been reported to cause photosensitization. In five case reports, patients who had ingested chlorella exhibited swelling followed by erythematopurpuric lesions on sun-exposed areas of the body. Theoretically, concomitant use with photosensitizing drugs may exacerbate effects.
Warfarin (Coumadin)
Theoretically, chlorella might reduce the clinical effects of warfarin.
Chlorella contains significant amounts of vitamin K. There is at least one case report of warfarin therapy becoming sub-therapeutic after initiation of chlorella supplements.
organic Lion's Mane mushroom
Anticoagulant/Antiplatelet Drugs
Theoretically, lion's mane mushroom may increase the risk of bleeding when used with anticoagulant/antiplatelet drugs.
In vitro research suggests that lion's mane mushroom extracts can inhibit platelet aggregation.
Antidiabetes Drugs
Theoretically, lion's mane mushroom may have additive effects when used with antidiabetes drugs.
Animal research suggests that an aqueous extract of lion's mane mushroom can reduce serum glucose and increase serum insulin.
Immunosuppressants
Theoretically, concurrent use of lion's mane mushroom might interfere with immunosuppressive therapy.
In animal and in vitro research, lion's mane mushroom polysaccharides stimulate the immune system.
Ceylon Cinnamon
Antidiabetes Drugs
Theoretically, Ceylon cinnamon may have additive effects with antidiabetes drugs.
Ceylon cinnamon may lower blood glucose levels. Dose adjustments might be necessary.
Antihypertensive Drugs
Theoretically, Ceylon cinnamon might have additive effects with antihypertensive drugs and increase the risk of hypotension.
Animal research shows that Ceylon cinnamon extract has vasorelaxant properties and reduces blood pressure in rat models of hypertension, possibly via inhibition of calcium influx through L-type voltage-sensitive channels.
Cordyceps militaris
Anticoagulant/Antiplatelet Drugs
Theoretically, cordyceps may increase the risk of bleeding when used with antiplatelet or anticoagulant drugs.
In vitro and animal research suggests that cordyceps extract inhibits platelet aggregation and function. However, this interaction has not been reported in humans.
Immunosuppressants
Theoretically, concurrent use of cordyceps might interfere with immunosuppressive therapy.
Animal and in vitro research suggests that cordyceps stimulates the immune system. However, limited clinical research suggests that taking cordyceps may lower the necessary therapeutic dose of the immunosuppressant cyclosporine, which suggests that cordyceps may have an immunosuppressive effect.
Testosterone
Theoretically, concurrent use of cordyceps and testosterone might have additive effects.
Animal research suggests that cordyceps can increase testosterone levels. The clinical significance of this finding is unclear.
LactoSpore
Antibiotic Drugs
Theoretically, taking antibiotics with Bacillus coagulans might decrease the effectiveness of B. coagulans.
B. coagulans preparations usually contain live and active organisms. Therefore, simultaneously taking antibiotics might kill a significant number of the organisms. Tell patients to separate administration of antibiotics and B. coagulans preparations by at least two hours.
Brand information
Manufacturer and brand details for Beyond Greens Light Matcha Flavor, from the product label.
Live Conscious
See all Live Conscious products- Name
- LiveWell
- City
- Cerritos
- State
- CA
- ZipCode
- 90703
- Phone Number
- 866-949-7799
- Web Address
- www.weliveconscious.com
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Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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The Full Monographs Behind Beyond Greens Light Matcha Flavor’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Milk Thistle
Interacts with 954 drugsMilk thistle is a popular herbal supplement most often used for liver health, and its main active component is a group of compounds called silymarin. While it is generally well tolerated, th...
Read the full Milk Thistle monograph → Herb & supplement monographRhodiola
Interacts with 1,271 drugsRhodiola is an herb traditionally used to fight fatigue and help the body cope with stress. Some small studies suggest it may modestly reduce fatigue and improve mood, but the evidence is li...
Read the full Rhodiola monograph → Herb & supplement monographEchinacea
Interacts with 816 drugsEchinacea is a popular herb taken to help prevent or shorten the common cold, but study results are mixed and the overall benefit appears small at best. It is generally well tolerated for sh...
Read the full Echinacea monograph → Herb & supplement monographCeylon Cinnamon
Interacts with 258 drugsCeylon cinnamon is the so-called 'true' cinnamon, valued as a spice and used in traditional medicine for blood sugar, cholesterol, and digestion. Evidence for most health benefits is limited...
Read the full Ceylon Cinnamon monograph → Herb & supplement monographGreen Tea
Interacts with 1,293 drugsGreen tea is a popular beverage rich in antioxidants called catechins, and drinking it in normal amounts is considered safe for most people. Concentrated green tea extracts are a different s...
Read the full Green Tea monograph → Herb & supplement monographBacillus Coagulans
Interacts with 182 drugsBacillus coagulans is a spore-forming probiotic that survives stomach acid well and may help with some digestive problems such as IBS, constipation, and certain types of diarrhea. The eviden...
Read the full Bacillus Coagulans monograph → Herb & supplement monographReishi Mushroom
Interacts with 375 drugsReishi is a traditional Asian mushroom widely used to support the immune system and overall wellness. Human evidence for most of its claimed benefits is limited or low-quality, so it should...
Read the full Reishi Mushroom monograph → Herb & supplement monographCordyceps
Interacts with 249 drugsCordyceps is a fungus used in traditional Chinese medicine for energy, exercise performance, and lung and immune support. Human research is limited and mostly low quality, so its benefits ar...
Read the full Cordyceps monograph → Herb & supplement monographLion's Mane Mushroom
Interacts with 327 drugsLion's mane is an edible mushroom that is popular as a 'nootropic' for memory, focus, and nerve health, but solid human evidence is still limited and early. It is generally well tolerated as...
Read the full Lion's Mane Mushroom monograph → Herb & supplement monographChlorella
Interacts with 337 drugsChlorella is a nutrient-rich freshwater green algae taken as a supplement for general wellness, immune support, and 'detox.' Some small studies suggest possible benefits for cholesterol, blo...
Read the full Chlorella monograph →Sources & How We Checked
Beyond Greens Light Matcha Flavor's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 444 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Milk Thistle 69 references
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- Anon. Milk thistle: Effects on liver disease and cirrhosis and clinical adverse effects. Summary, Evidence Report/Technology Assessment: Number 21, September 2000. Agency for Healthcare Research and Quality, Rockville, MD. Available at: http://www.ahrq.g
- Beckmann-Knopp S, Rietbrock S, Weyhenmeyer R, et al. Inhibitory effects of silibinin on cytochrome P-450 enzymes in human liver microsomes. Pharmacol Toxicol 2000;86:250-6. PubMed
- Venkataramanan R, Ramachandran V, Komoroski BJ, et al. Milk thistle, a herbal supplement, decreases the activity of CYP3A4 and uridine diphosphoglucuronosyl transferase in human hepatocyte cultures. Drug Metab Dispos 2000;28:1270-3. DOI
- Kim DH, Jin YH, Park JB, Kobashi K. Silymarin and its components are inhibitors of beta-glucuronidase. Biol Pharm Bull 1994;17:443-5. PubMed
- Pares A, Planas R, Torres M, et al. Effects of silymarin in alcoholic patients with cirrhosis of the liver: results of a controlled, double-blind, randomized and multicenter trial. J Hepatol 1998;28:615-21. PubMed
- Piscitelli SC, Formentini E, Burstein AH, et al. Effect of milk thistle on the pharmacokinetics of indinavir in healthy volunteers. Pharmacotherapy 2002;22:551-6. PubMed
- Boerth J, Strong KM. The clinical utility of milk thistle (Silybum marianum) in cirrhosis of the liver. J Herb Pharmacother 2002;2:11-7.
- Tanamly MD, Tadros F, Labeeb S, et al. Randomised double-blinded trial evaluating silymarin for chronic hepatitis C in an Egyptian village: study description and 12-month results. Dig Liver Dis 2004;36:752-9. PubMed
- Gurley BJ, Gardner SF, Hubbard MA, et al. In vivo assessment of botanical supplementation on human cytochrome P450 phenotypes: Citrus aurantium, Echinacea purpurea, milk thistle, and saw palmetto. Clin Pharmacol Ther 2004;76:428-40. .
- Huseini HF, Larijani B, Heshmat R, et al. The efficacy of Silybum marianum (L.) Gaertn. (silymarin) in the treatment of type II diabetes: a randomized, double-blind, placebo-controlled, clinical trial. Phytother Res 2006;20;1036-9.
- Deng JW, Shon JH, Shin HJ, et al. Effect of silymarin supplement on the pharmacokinetics of rosuvastatin. Pharm Res 2008;25:1807-14. PubMed
- Kim CS, Choi SJ, Park CY, et al. Effects of silybinin on the pharmacokinetics of tamoxifen and its active metabolite, 4-hydroxytamoxifen in rats. Anticancer Res 2010;30:79-85.
- Sridar C, Goosen TC, Kent UM, et al. Silybin inactivates cytochromes P450 3A4 and 2C9 and inhibits major hepatic glucuronosyltransferases. Drug Metab Dispos 2004;32:587-94. PubMed
- van Erp NP, Baker SD, Zhao M, et al. Effect of milk thistle (Silybum marianum) on the pharmacokinetics of irinotecan. Clin Cancer Res 2005;11:7800-6.
- Budzinski JW, Trudeau VL, Drouin CE, et al. Modulation of human cytochrome P450 3A4 (CYP3A4) and P-glycoprotein (P-gp) in Caco-2 cell monolayers by selected commercial-source milk thistle and goldenseal products. Can J Physiol Pharmacol 2007;85:966-78.
- Doehmer J, Weiss G, McGregor GP, Appel K. Assessment of a dry extract from milk thistle (Silybum marianum) for interference with human liver cytochrome-P450 activities. Toxicol In Vitro 2011;25:21-7. PubMed
- Jiao Z, Shi XJ, Li ZD, et al. Population pharmacokinetics of sirolimus in de novo Chinese adult renal transplant patients. Br.J.Clin.Pharmacol. 2009;68(1):47-60.
- Gurley, B. J., Barone, G. W., Williams, D. K., Carrier, J., Breen, P., Yates, C. R., Song, P. F., Hubbard, M. A., Tong, Y., and Cheboyina, S. Effect of milk thistle (Silybum marianum) and black cohosh (Cimicifuga racemosa) supplementation on digoxin phar
- Allain, H., Schuck, S., Lebreton, S., Strenge-Hesse, A., Braun, W., Gandon, J. M., and Brissot, P. Aminotransferase levels and silymarin in de novo tacrine-treated patients with Alzheimer's disease. Dement.Geriatr.Cogn Disord. 1999;10(3):181-185. PubMed
- Angulo, P., Patel, T., Jorgensen, R. A., Therneau, T. M., and Lindor, K. D. Silymarin in the treatment of patients with primary biliary cirrhosis with a suboptimal response to ursodeoxycholic acid. Hepatology 2000;32(5):897-900. PubMed
- Bean, P. The use of alternative medicine in the treatment of hepatitis C. Am.Clin.Lab 2002;21(4):19-21.
- Hussain, S. A. Silymarin as an adjunct to glibenclamide therapy improves long-term and postprandial glycemic control and body mass index in type 2 diabetes. J.Med.Food 2007;10(3):543-547. PubMed
- El-Kamary, S. S., Shardell, M. D., Abdel-Hamid, M., Ismail, S., El-Ateek, M., Metwally, M., Mikhail, N., Hashem, M., Mousa, A., Aboul-Fotouh, A., El-Kassas, M., Esmat, G., and Strickland, G. T. A randomized controlled trial to assess the safety and effic
- Gharagozloo, M., Moayedi, B., Zakerinia, M., Hamidi, M., Karimi, M., Maracy, M., and Amirghofran, Z. Combined therapy of silymarin and desferrioxamine in patients with beta-thalassemia major: a randomized double-blind clinical trial. Fundam.Clin.Pharmaco
- Ladas, E. J., Kroll, D. J., Oberlies, N. H., Cheng, B., Ndao, D. H., Rheingold, S. R., and Kelly, K. M. A randomized, controlled, double-blind, pilot study of milk thistle for the treatment of hepatotoxicity in childhood acute lymphoblastic leukemia (ALL PubMed
- Sayyah, M., Boostani, H., Pakseresht, S., and Malayeri, A. Comparison of Silybum marianum (L.) Gaertn. with fluoxetine in the treatment of Obsessive-Compulsive Disorder. Prog.Neuropsychopharmacol.Biol.Psychiatry 3-17-2010;34(2):362-365. PubMed
- Flaig, T. W., Glode, M., Gustafson, D., van, Bokhoven A., Tao, Y., Wilson, S., Su, L. J., Li, Y., Harrison, G., Agarwal, R., Crawford, E. D., Lucia, M. S., and Pollak, M. A study of high-dose oral silybin-phytosome followed by prostatectomy in patients w
- Ramirez-Santos, A., Perez-Bustillo, A., Gonzalez-Sixto, B., Suarez-Amor, O., and Rodriguez-Prieto, M. A. [Acute generalized exanthematous pustulosis due to milk thistle (Silybum marianum) tea]. Actas Dermosifiliogr. 2011;102(9):744-745. DOI
- Loguercio C, Andreone P, Brisc C, et al. Silybin combined with phosphatidylcholine and vitamin E in patients with nonalcoholic fatty liver disease: a randomized controlled trial. Free Radic Biol Med 2012;52(9):1658-65. PubMed
- Yakoot, M. and Salem, A. Spirulina platensis versus silymarin in the treatment of chronic hepatitis C virus infection. A pilot randomized, comparative clinical trial. BMC.Gastroenterol. 2012;12:32. PubMed
- Fallahzadeh, M. K., Dormanesh, B., Sagheb, M. M., Roozbeh, J., Vessal, G., Pakfetrat, M., Daneshbod, Y., Kamali-Sarvestani, E., and Lankarani, K. B. Effect of addition of silymarin to renin-angiotensin system inhibitors on proteinuria in type 2 diabetic
- Fried, M. W., Navarro, V. J., Afdhal, N., Belle, S. H., Wahed, A. S., Hawke, R. L., Doo, E., Meyers, C. M., and Reddy, K. R. Effect of silymarin (milk thistle) on liver disease in patients with chronic hepatitis C unsuccessfully treated with interferon t
- Fallah Huseini, H., Larijani, B., Fakhrzadeh, H., Rajabi Pour, B., Akhondzadeh, S., Toliat, T., and Heshmat, R. The clinical trial of Silybum Marianum seed extract (Silymarin) on type II diabetic patients with hyperlipidemia. Iran J.Diabetes Lipid Disord
- Mironets VI, Krasovskaia EA, and Polishchuk II. [A case of urticaria during Carsil treatment]. Vrach Delo 1990;7:86-87.
- Velussi M, Cernigoi AM, Viezzoli L, and et al. Silymarin reduces hyperinsulinemia, malondialdehyde levels, and daily insulin need in cirrhotic diabetic patients. Curr Ther Res 1993;53(5):533-545. DOI
- Marcelli R, Bizzoni P, Conte D, and et al. Randomized controlled study of the efficacy and tolerability of a short course of IdB 1016 in the treatment of chronic persistent hepatitis. Eur Bull Drug Res 1992;1(3):131-135.
- Vailati A, Aristia L, Sozze E, and et al. Randomized open study of the dose-effect relationship of a short course of IdB 1016 in patients with viral or alcoholic hepatitis. Fitoterapia 1993;64(3):219-228.
- Marena C and Lampertico M. Preliminary clinical development of silipide: a new complex of silybin in toxic liver disorders. Planta Med 1991;57(2):A124-A125. DOI
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See these in context on the Lion's Mane Mushroom monograph →
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