Recover AI Ingredients & Drug Interactions
by Melaleuca
What is this page for?
First and foremost: checking Recover AI 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
Recover AI is a dietary supplement by Melaleuca with 7 active ingredients. Its ingredients are commonly taken for bone health and osteoporosis prevention, dietary calcium deficiency, heartburn relief (calcium carbonate antacids).Based on those ingredients, 1,416 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Green Tea Leaf Extract, Turmeric Root Extract, Ginger Root Extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Recover AI by Melaleuca
Ask about any prescription or over-the-counter medication and we check it for interactions with Recover AI by Melaleuca — 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 Recover AI by Melaleuca
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
Low disclosure
Recover AI contains seven active ingredients. Calcium supports bone and muscle function and is used to treat or prevent low blood calcium (hypocalcemia) and other conditions.
Green tea leaf extract is a concentrated form of the antioxidants found in green tea, which contains natural caffeine. Turmeric root extract provides curcumin, its main active compound.
Devil's claw root extract is traditionally used for joint and digestive support. Ginger root extract contains the active compound gingerol.
Chokeberry fruit extract is rich in anthocyanins, plant pigments with antioxidant properties. The product also lists a proprietary A.I.
Blend, whose specific ingredients are not detailed here. Several inactive ingredients—dextrose, microcrystalline cellulose, silica, and others—help form and stabilize the tablet.
Does it work?
Moderate evidence
Calcium in this product is effective for kidney failure, dyspepsia (indigestion), low blood calcium (hypocalcemia), high potassium (hyperkalemia), and is likely effective for osteoporosis. Green tea extract is likely effective for human papillomavirus (HPV) and possibly effective for high cholesterol (hyperlipidemia) and ovarian cancer.
Turmeric is possibly effective for depression, high cholesterol, and hay fever (allergic rhinitis), but the evidence base for most uses is limited. Ginger is possibly effective for pregnancy-related nausea, period pain (dysmenorrhea), and osteoarthritis, though research on other claims remains inconclusive.
Devil's claw is possibly effective for back pain and osteoarthritis. Chokeberry, ginger, turmeric, and devil's claw all have limited or insufficient evidence for several other proposed uses listed on supplement labels.
The data we hold does not rate the proprietary A.I. Blend separately.
How safe is it?
Well-documented data
Calcium is generally well tolerated at recommended doses, though high doses can cause problems; it is likely safe in pregnancy and breastfeeding when used in recommended amounts. Common side effects from oral calcium are belching, constipation, diarrhea, and stomach upset.
Rare concerns include kidney stones and calciphylaxis. Some research suggests very high daily calcium intake (over 1500–2000 mg) may increase prostate cancer risk and possibly cardiovascular disease risk, though these findings remain debated.
Green tea is generally well tolerated in beverages and moderate doses, but concentrated extracts at high doses have rarely caused liver injury; it likely safe in moderate amounts during pregnancy but avoid high-dose extracts, and avoid concentrated supplements while breastfeeding due to caffeine. Turmeric is generally safe as a food but concentrated supplements may cause digestive upset and rare liver damage after weeks of use; avoid medicinal doses in pregnancy and breastfeeding unless approved by a doctor.
Devil's claw is well tolerated for short-term use but should be avoided in pregnancy and breastfeeding due to uterine effects and insufficient safety data; common side effects are allergic skin reactions, diarrhea, and indigestion. Ginger is generally well tolerated in food and moderate supplement amounts; it is often used for morning sickness but check with your doctor first, and avoid high doses (over 5 g/day).
Chokeberry is well tolerated as a food, but concentrated supplement safety is not well studied. We hold no pregnancy or breastfeeding data for green tea, ginger, chokeberry, or Korean angelica.
Meds to double-check
Major interaction found
Before taking Recover AI, double-check if you use HIV integrase inhibitors (dolutegravir, elvitegravir), the antibiotic ceftriaxone (especially IV), blood thinners (warfarin, anticoagulant or antiplatelet drugs), beta-blockers (nadolol), the statin atorvastatin (Lipitor), thyroid medication (levothyroxine/Synthroid), diabetes drugs, seizure medications (phenytoin, valproate, ethosuximide, felbamate), or calcium channel blockers (diltiazem, nifedipine). If you take any of these, run your exact medication through the checker on this page.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with some supporting evidence for its stated purpose. Major medication interactions have been identified, and safety information is well characterized.
Recover AI is a multi-ingredient supplement with several serious drug interactions, particularly with HIV medications, blood thinners, thyroid drugs, and beta-blockers. If you take any prescription medications—especially for heart, blood, thyroid, diabetes, infection, or immune function—check each one against our interaction tool before starting.
Talk to your pharmacist or doctor about whether this product fits safely into your routine.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 6 of 7 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 Recover AI, straight from the product label.
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 Recover AI by Melaleuca, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calcium | 120 mg | 9% |
| Green Tea Leaf Extract | 0 NP | -- |
| Turmeric Root Extract | 0 NP | -- |
| Devil's Claw root extract | 0 NP | -- |
| Ginger Root Extract | 0 NP | -- |
| Proprietary A.I. Blend | 605 mg | -- |
| Chokeberry Fruit Extract | 0 NP | -- |
| Korean Angelica Root Extract | 0 NP | -- |
Other ingredients: Dextrose, Microcrystalline Cellulose, Hydroxypropyl Methylcellulose, Silicon Dioxide, Croscarmellose Sodium, Magnesium Stearate, Polyethylene Glycol, Hydroxypropyl Cellulose, Titanium Dioxide, Stearic Acid, Caramel
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.
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.
Formulation
Promotes healthy inflammation response Promotes normal inflammatory response during and after workouts to support healthy joint and muscle function
Gluten-free
Formula
Patented blend of devil's claw, gingerroot, aronia, Angelica gigas, curcumin, and green tea extracts
Brand IP Statement(s)
US patent No. 9,352,008
FDA Statement of Identity
Dietary Supplement
Suggested/Recommended/Usage/Directions
Suggested Use: Take two tablets daily with food.
Precautions
Consult your physician before taking this product if you are pregnant, planning to become pregnant, nursing, under a doctor's care, taking any medications or administering to children under the age of 18.
Consult your physician before taking this product if you are pregnant, planning to become pregnant, nursing, under a doctor's care, taking any medications or administering to children under the age of 18. Keep out of reach of children.
Tamper-evident seal. If broken, do not accept.
Storage
Store in a cool, dry place.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Recover AI by Melaleuca 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 Recover AI by Melaleuca
These are the 7 active ingredients this product is made of. Select any to open its full monograph.
Serving size2 Tablet(s) Dosage formTablet Or Pill 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.
Calcium
Interacts with168 drugs
Calcium is an essential mineral your body needs for strong bones, nerve signaling, and muscle function, and supplements can help fill gaps when diet f...
Calcium monograph & interactionsProprietary A.I. Blend
- › Green Tea Leaf Extract
- › Turmeric Root Extract
- › Devil's Claw root extract
- › Ginger Root Extract
- › Chokeberry Fruit Extract
- › Korean Angelica Root Extract
Other (inactive) ingredients: Dextrose, Microcrystalline Cellulose, Hydroxypropyl Methylcellulose, Silicon Dioxide, Croscarmellose Sodium, Magnesium Stearate, Polyethylene Glycol, Hydroxypropyl Cellulose, Titanium Dioxide, Stearic Acid, Caramel. These complete the product’s ingredient list but are not active constituents.
Recover AI by Melaleuca Drug Interactions
HelloPharmacist Interaction Report
Recover AI by Melaleuca contains seven active ingredients, several of which interact with medications.
The most serious interactions involve calcium, which can severely reduce the levels of two HIV integrase inhibitors—dolutegravir (Tivicay) and elvitegravir (Vitekta)—each marked Major severity. Calcium also poses a Major risk with the antibiotic ceftriaxone (Rocephin) when given intravenously, as the two can form a dangerous precipitate in the lungs and kidneys.
Read the full breakdown — every affected drug type, severity by severity
Green tea leaf extract carries three Major-severity interactions: it can drop levels of the beta-blocker nadolol (Corgard) by roughly 85%, reduce atorvastatin (Lipitor) cholesterol-lowering effects by about 24%, and theoretically amplify stimulant risks if combined with ephedrine. Additionally, turmeric, ginger, and chokeberry each interact with anticoagulant and antiplatelet drugs (blood thinners and aspirin-like medications), raising bleeding risk—all Moderate severity.
Ginger and turmeric also affect blood sugar drugs and certain chemotherapy agents; turmeric specifically interacts with the immunosuppressant tacrolimus and the cancer drug tamoxifen (Nolvadex). Devil's claw theoretically inhibits three liver enzymes (CYP2C19, CYP2C9, CYP3A4) that metabolize many drugs, and may increase warfarin (Coumadin) effects.
We could not check Korean Angelica Root Extract for interactions.
Altogether, these interactions span 1,395 individual medications.
Before starting this product, check your exact medications with the tool below—especially if you take HIV drugs, thyroid medication, blood thinners, diabetes medication, beta-blockers, statins, or immunosuppressants.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Recover AI?
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 Recover AI interact with 1,416 drugs. Click any drug to see the details.
6 of the 7 ingredients in Recover AI interact with drugs. Each result below shows which ingredient is responsible. Green Tea Leaf Extract Turmeric Root Extract Ginger Root Extract Chokeberry Fruit Extract Devil's Claw root extract Calcium
Aminophylline, Amobarbital, EphedrineAmesec
How Aminophylline, Amobarbital, Ephedrine interacts with Recover AI — through 1 ingredient. Tap an ingredient for the detail:
Green Tea Leaf ExtractStimulant Drugs, Ephedrine Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Green Tea Leaf Extract + Aminophylline, Amobarbital, Ephedrine interactionAtorvastatinAtorvaliq
How Atorvastatin interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Hepatotoxic Drugs +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 Green Tea Leaf Extract + Atorvastatin interactionTurmeric Root ExtractOrganic Anion-transporting Polypeptide Substrates (oatp), Hepatotoxic Drugs +1 Moderate
Interaction Summary
Theoretically, turmeric might increase blood levels of OATP4C1 substrates.
Read the full Turmeric Root Extract + Atorvastatin interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Atorvastatin interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Atorvastatin interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Atorvastatin interactionAtorvastatin CalciumLipitor
How Atorvastatin Calcium interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractOrganic Anion-transporting Polypeptide Substrates (oatp), Atorvastatin (lipitor) +2 Major
Interaction Summary
Theoretically, green tea might reduce the absorption of organic anion-transporting polypeptide (OATP) substrates.
Read the full Green Tea Leaf Extract + Atorvastatin Calcium interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Atorvastatin Calcium interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Atorvastatin Calcium interactionTurmeric Root ExtractOrganic Anion-transporting Polypeptide Substrates (oatp), Hepatotoxic Drugs +1 Moderate
Interaction Summary
Theoretically, turmeric might increase blood levels of OATP4C1 substrates.
Read the full Turmeric Root Extract + Atorvastatin Calcium interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Atorvastatin Calcium interactionBendroflumethiazide, NadololCorzide
How Bendroflumethiazide, Nadolol interacts with Recover AI — through 2 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractDiuretic Drugs, Nadolol (corgard) Major
Interaction Summary
Theoretically, using green tea with diuretic drugs might increase the risk of hypokalemia.
Read the full Green Tea Leaf Extract + Bendroflumethiazide, Nadolol interactionCalciumThiazide Diuretics Moderate
Interaction Summary
Taking calcium along with thiazides might increase the risk of hypercalcemia and renal failure.
Read the full Calcium + 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 Recover AI — through 5 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractEphedrine, Stimulant Drugs +1 Major
Interaction Summary
Theoretically, concomitant use might increase the risk for stimulant adverse effects.
Read the full Green Tea Leaf Extract + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionTurmeric Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Turmeric might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Turmeric Root Extract + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionCeftriaxoneRocephin
How Ceftriaxone interacts with Recover AI — through 1 ingredient. Tap an ingredient for the detail:
CalciumCeftriaxone (rocephin) Major
Interaction Summary
Co-administration of intravenous calcium and ceftriaxone can result in precipitation of a ceftriaxone-calcium salt in the lungs and kidneys.
Read the full Calcium + Ceftriaxone interactionCobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide FumarateGenvoya
How Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interacts with Recover AI — through 6 ingredients. Tap an ingredient for the detail:
CalciumElvitegravir (vitekta), Bictegravir/emtricitabine/tenofovir Alafenamide (biktarvy) Major
Interaction Summary
Calcium seems to reduce levels of elvitegravir.
Read the full Calcium + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionGreen Tea Leaf ExtractP-glycoprotein Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Green tea might increase the levels and adverse effects of P-glycoprotein (P-gp) substrates.
Read the full Green Tea Leaf Extract + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionTurmeric Root ExtractHepatotoxic Drugs, P-glycoprotein Substrates +1 Moderate
Interaction Summary
Theoretically, turmeric might increase the risk of liver damage when taken with hepatotoxic drugs.
Read the full Turmeric Root Extract + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionGinger Root ExtractP-glycoprotein Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase the absorption and blood levels of P-glycoprotein (P-gp) substrates.
Read the full Ginger Root Extract + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates, P-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionDolutegravirTivicay
How Dolutegravir interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
CalciumDolutegravir (tivicay) Major
Interaction Summary
Calcium seems to reduce levels of dolutegravir.
Read the full Calcium + Dolutegravir interactionGinger Root ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Ginger might increase the absorption and blood levels of P-glycoprotein (P-gp) substrates.
Read the full Ginger Root Extract + Dolutegravir interactionGreen Tea Leaf ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Green tea might increase the levels and adverse effects of P-glycoprotein (P-gp) substrates.
Read the full Green Tea Leaf Extract + Dolutegravir interactionDevil's Claw Root ExtractP-glycoprotein Substrates Minor
Interaction Summary
Theoretically, devil's claw might increase levels of P-glycoprotein substrates.
Read the full Devil's Claw Root Extract + Dolutegravir interactionTurmeric Root ExtractP-glycoprotein Substrates Minor
Interaction Summary
Theoretically, turmeric might increase the absorption of P-glycoprotein substrates.
Read the full Turmeric Root Extract + Dolutegravir interactionDolutegravir, Emtricitabine, Tenofovir AlafenamideDolutegravir, Emtricitabine, Tenofovir Alafenamide
How Dolutegravir, Emtricitabine, Tenofovir Alafenamide interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
CalciumDolutegravir (tivicay), Bictegravir/emtricitabine/tenofovir Alafenamide (biktarvy) Major
Interaction Summary
Calcium seems to reduce levels of dolutegravir.
Read the full Calcium + Dolutegravir, Emtricitabine, Tenofovir Alafenamide interactionGreen Tea Leaf ExtractHepatotoxic Drugs, P-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Green Tea Leaf Extract + Dolutegravir, Emtricitabine, Tenofovir Alafenamide interactionTurmeric Root ExtractP-glycoprotein Substrates, Hepatotoxic Drugs Moderate
Interaction Summary
Theoretically, turmeric might increase the absorption of P-glycoprotein substrates.
Read the full Turmeric Root Extract + Dolutegravir, Emtricitabine, Tenofovir Alafenamide interactionGinger Root ExtractP-glycoprotein Substrates Moderate
Interaction Summary
Ginger might increase the absorption and blood levels of P-glycoprotein (P-gp) substrates.
Read the full Ginger Root Extract + Dolutegravir, Emtricitabine, Tenofovir Alafenamide interactionDevil's Claw Root ExtractP-glycoprotein Substrates Minor
Interaction Summary
Theoretically, devil's claw might increase levels of P-glycoprotein substrates.
Read the full Devil's Claw Root Extract + Dolutegravir, Emtricitabine, Tenofovir Alafenamide interactionDolutegravir, RilpivirineJuluca
How Dolutegravir, Rilpivirine interacts with Recover AI — through 6 ingredients. Tap an ingredient for the detail:
CalciumDolutegravir (tivicay) Major
Interaction Summary
Calcium seems to reduce levels of dolutegravir.
Read the full Calcium + Dolutegravir, Rilpivirine interactionGreen Tea Leaf ExtractP-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 Green Tea Leaf Extract + Dolutegravir, Rilpivirine interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates, P-glycoprotein Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Dolutegravir, Rilpivirine interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates, P-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Dolutegravir, Rilpivirine interactionTurmeric Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates, P-glycoprotein Substrates Moderate
Interaction Summary
Turmeric might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Turmeric Root Extract + Dolutegravir, Rilpivirine interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Dolutegravir, Rilpivirine interactionDyphylline, Ephedrine, Guaifenesin, PhenobarbitalLufyllin-EPG
How Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interacts with Recover AI — through 1 ingredient. Tap an ingredient for the detail:
Green Tea Leaf ExtractStimulant Drugs, Phenobarbital (luminal) +1 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Green Tea Leaf Extract + Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interactionElvitegravirVitekta
How Elvitegravir interacts with Recover AI — through 6 ingredients. Tap an ingredient for the detail:
CalciumElvitegravir (vitekta) Major
Interaction Summary
Calcium seems to reduce levels of elvitegravir.
Read the full Calcium + Elvitegravir interactionTurmeric Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Turmeric might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Turmeric Root Extract + Elvitegravir interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Elvitegravir interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Elvitegravir interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Elvitegravir interactionGreen Tea Leaf ExtractCytochrome 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 Green Tea Leaf Extract + Elvitegravir interactionElvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil FumarateStribild
How Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interacts with Recover AI — through 6 ingredients. Tap an ingredient for the detail:
CalciumElvitegravir (vitekta), Bictegravir/emtricitabine/tenofovir Alafenamide (biktarvy) Major
Interaction Summary
Calcium seems to reduce levels of elvitegravir.
Read the full Calcium + Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interactionTurmeric Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Hepatotoxic Drugs Moderate
Interaction Summary
Turmeric might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Turmeric Root Extract + Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interactionGreen Tea Leaf ExtractHepatotoxic Drugs, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Green Tea Leaf Extract + Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interactionEphedrine, Guaifenesin (otc Drug)Ephedrine Formula 400, Ephedrine Plus Tabs
How Ephedrine, Guaifenesin (otc Drug) interacts with Recover AI — through 1 ingredient. Tap an ingredient for the detail:
Green Tea Leaf ExtractEphedrine, Stimulant Drugs Major
Interaction Summary
Theoretically, concomitant use might increase the risk for stimulant adverse effects.
Read the full Green Tea Leaf Extract + Ephedrine, Guaifenesin (otc Drug) interactionEphedrine, Guaifenesin, Phenobarbital, TheophyllineMudrane GG
How Ephedrine, Guaifenesin, Phenobarbital, Theophylline interacts with Recover AI — through 3 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractStimulant Drugs, Theophylline +2 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Green Tea Leaf Extract + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionGinger Root ExtractCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, ginger might increase the levels of CYP1A2 substrates.
Read the full Ginger Root Extract + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionTurmeric Root ExtractCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, turmeric might increase levels of drugs metabolized by CYP1A2.
Read the full Turmeric Root Extract + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionEphedrine, Hydroxyzine, TheophyllineAmi Rax, Marax
How Ephedrine, Hydroxyzine, Theophylline interacts with Recover AI — through 3 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractTheophylline, Ephedrine +1 Major
Interaction Summary
Theoretically, green tea might increase the levels and adverse effects of theophylline.
Read the full Green Tea Leaf Extract + Ephedrine, Hydroxyzine, Theophylline interactionTurmeric Root ExtractCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, turmeric might increase levels of drugs metabolized by CYP1A2.
Read the full Turmeric Root Extract + Ephedrine, Hydroxyzine, Theophylline interactionGinger Root ExtractCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, ginger might increase the levels of CYP1A2 substrates.
Read the full Ginger Root Extract + Ephedrine, Hydroxyzine, Theophylline interactionEphedrine, Phenobarbital, Potassium Iodide, TheophyllineMudrane, Quadrinal
How Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interacts with Recover AI — through 1 ingredient. Tap an ingredient for the detail:
Green Tea Leaf ExtractTheophylline, Phenobarbital (luminal) +2 Major
Interaction Summary
Theoretically, green tea might increase the levels and adverse effects of theophylline.
Read the full Green Tea Leaf Extract + Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interactionEphedrine, Phenobarbital, TheophyllineTedral
How Ephedrine, Phenobarbital, Theophylline interacts with Recover AI — through 1 ingredient. Tap an ingredient for the detail:
Green Tea Leaf ExtractStimulant Drugs, Theophylline +2 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Green Tea Leaf Extract + Ephedrine, Phenobarbital, Theophylline interactionEzetimibe, AtorvastatinLiptruzet
How Ezetimibe, Atorvastatin interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Hepatotoxic Drugs +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 Green Tea Leaf Extract + Ezetimibe, Atorvastatin interactionTurmeric Root ExtractOrganic Anion-transporting Polypeptide Substrates (oatp), Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Theoretically, turmeric might increase blood levels of OATP4C1 substrates.
Read the full Turmeric Root Extract + Ezetimibe, Atorvastatin interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Ezetimibe, Atorvastatin interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Ezetimibe, Atorvastatin interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Ezetimibe, Atorvastatin interactionNadololCorgard, Nadolol
How Nadolol interacts with Recover AI — through 1 ingredient. Tap an ingredient for the detail:
Green Tea Leaf ExtractNadolol (corgard) Major
Interaction Summary
Green tea seems to reduce the levels and clinical effects of nadolol.
Read the full Green Tea Leaf Extract + Nadolol interaction6-mercaptopurinePurinethol
How 6-mercaptopurine interacts with Recover AI — through 2 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Green Tea Leaf Extract + 6-mercaptopurine interactionTurmeric Root ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, turmeric might increase the risk of liver damage when taken with hepatotoxic drugs.
Read the full Turmeric Root Extract + 6-mercaptopurine interactionAdo-trastuzumab EmtansineKadcyla
How Ado-trastuzumab Emtansine interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
Chokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Ado-trastuzumab Emtansine interactionTurmeric Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Turmeric might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Turmeric Root Extract + Ado-trastuzumab Emtansine interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Ado-trastuzumab Emtansine interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Ado-trastuzumab Emtansine interactionGreen Tea Leaf ExtractCytochrome 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 Green Tea Leaf Extract + Ado-trastuzumab Emtansine interactionAbacavir Sulfate, Dolutegravir, LamivudineTriumeq
How Abacavir Sulfate, Dolutegravir, Lamivudine interacts with Recover AI — through 2 ingredients. Tap an ingredient for the detail:
Turmeric Root ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, turmeric might increase the risk of liver damage when taken with hepatotoxic drugs.
Read the full Turmeric Root Extract + Abacavir Sulfate, Dolutegravir, Lamivudine interactionGreen Tea Leaf ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Green Tea Leaf Extract + Abacavir Sulfate, Dolutegravir, Lamivudine interactionAbacavir, LamivudineEpzicom
How Abacavir, Lamivudine interacts with Recover AI — through 2 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Green Tea Leaf Extract + Abacavir, Lamivudine interactionTurmeric Root ExtractHepatotoxic Drugs Moderate
Interaction Summary
Theoretically, turmeric might increase the risk of liver damage when taken with hepatotoxic drugs.
Read the full Turmeric Root Extract + Abacavir, Lamivudine interactionAbametapirXeglyze
How Abametapir interacts with Recover AI — through 1 ingredient. Tap an ingredient for the detail:
Green Tea Leaf ExtractCytochrome P450 1a2 (cyp1a2) Inhibitors Moderate
Interaction Summary
Theoretically, concomitant use might increase the levels and adverse effects of caffeine.
Read the full Green Tea Leaf Extract + Abametapir interactionAbciximabReoPro
How Abciximab interacts with Recover AI — through 4 ingredients. Tap an ingredient for the detail:
Turmeric Root ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Turmeric may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Turmeric Root Extract + Abciximab interactionChokeberry Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, chokeberry might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Read the full Chokeberry Fruit Extract + Abciximab interactionGinger Root ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Ginger may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Ginger Root Extract + Abciximab interactionGreen Tea Leaf ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, green tea may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Green Tea Leaf Extract + Abciximab interactionAbemaciclibVerzenio
How Abemaciclib interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
Turmeric Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Turmeric might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Turmeric Root Extract + Abemaciclib interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Abemaciclib interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Abemaciclib interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Abemaciclib interactionGreen Tea Leaf ExtractCytochrome 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 Green Tea Leaf Extract + Abemaciclib interactionAbiraterone
How Abiraterone interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
Chokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Abiraterone interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Abiraterone interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Abiraterone interactionTurmeric Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Hepatotoxic Drugs Moderate
Interaction Summary
Turmeric might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Turmeric Root Extract + Abiraterone interactionGreen Tea Leaf ExtractCytochrome P450 3a4 (cyp3a4) Substrates, Hepatotoxic Drugs +1 Moderate
Interaction Summary
Green tea is unlikely to produce clinically significant changes in the levels and clinical effects of CYP3A4 substrates.
Read the full Green Tea Leaf Extract + Abiraterone interactionAbiraterone AcetateYonsa, Zytiga
How Abiraterone Acetate interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
Green Tea Leaf ExtractHepatotoxic Drugs, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, concomitant use might have additive adverse hepatotoxic effects.
Read the full Green Tea Leaf Extract + Abiraterone Acetate interactionDevil's Claw Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
Read the full Devil's Claw Root Extract + Abiraterone Acetate interactionGinger Root ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Ginger might increase or decrease the levels of CYP3A4 substrates.
Read the full Ginger Root Extract + Abiraterone Acetate interactionChokeberry Fruit ExtractCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Chokeberry Fruit Extract + Abiraterone Acetate interactionTurmeric Root ExtractHepatotoxic Drugs, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, turmeric might increase the risk of liver damage when taken with hepatotoxic drugs.
Read the full Turmeric Root Extract + Abiraterone Acetate interactionAbrocitinibCibinqo
How Abrocitinib interacts with Recover AI — through 5 ingredients. Tap an ingredient for the detail:
Turmeric Root ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Turmeric may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Turmeric Root Extract + Abrocitinib interactionDevil's Claw Root ExtractCytochrome P450 2c9 (cyp2c9) Substrates, Cytochrome P450 2c19 (cyp2c19) Substrates Moderate
Interaction Summary
Theoretically, devil's claw might increase levels of drugs metabolized by CYP2C9.
Read the full Devil's Claw Root Extract + Abrocitinib interactionGreen Tea Leaf ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, green tea may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Green Tea Leaf Extract + Abrocitinib interactionGinger Root ExtractAnticoagulant/antiplatelet Drugs, Cytochrome P450 2c9 (cyp2c9) Substrates Moderate
Interaction Summary
Ginger may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Ginger Root Extract + Abrocitinib interactionChokeberry Fruit ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, chokeberry might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Read the full Chokeberry Fruit Extract + Abrocitinib interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Recover AI 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.
Green Tea Leaf Extract
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.
Turmeric Root Extract
Alkylating Agents
Turmeric has antioxidant effects. Theoretically, this may reduce the activity of chemotherapy drugs that generate free radicals. However, research is conflicting.
In vitro research suggests that curcumin, a constituent of turmeric, inhibits mechlorethamine-induced apoptosis of breast cancer cells by up to 70%. Also, animal research shows that curcumin inhibits cyclophosphamide-induced tumor regression. However, some in vitro research shows that curcumin does not affect the apoptosis capacity of etoposide. Also, other laboratory research suggests that curcumin might augment the cytotoxic effects of alkylating agents. Reasons for the discrepancies may relate to the dose of curcumin and the specific chemotherapeutic agent. Lower doses of curcumin might have antioxidant effects while higher doses might have pro-oxidant effects. More evidence is needed to determine what effect, if any, turmeric might have on alkylating agents.
Amlodipine (Norvasc)
Taking turmeric with amlodipine may increase levels of amlodipine.
Animal research shows that giving amlodipine 1 mg/kg as a single dose following the use of turmeric extract 200 mg/kg daily for 2 weeks increases the maximum concentration and area under the curve by 53% and 56%, respectively, when compared with amlodipine alone. Additional animal research shows that taking amlodipine 1 mg/kg with a curcumin 2 mg/kg pretreatment for 10 days increases the maximum concentration and area under the curve by about 2-fold when compared with amlodipine alone.
Anticoagulant/Antiplatelet Drugs
Turmeric may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs. However, research is conflicting.
Curcumin, a constituent of turmeric, has demonstrated antiplatelet effects in vitro. Furthermore, two case reports have found that taking turmeric along with warfarin or fluindione was associated with an increased international normalized ratio (INR). However, one clinical study in healthy volunteers shows that taking curcumin 500 mg daily for 3 weeks, alone or with aspirin 100 mg, does not increase antiplatelet effects or bleeding risk. It is possible that the dose of turmeric used in this study was too low to produce a notable effect.
Antidiabetes Drugs
Theoretically, taking turmeric with antidiabetes drugs might increase the risk of hypoglycemia.
Animal research and case reports suggest that curcumin, a turmeric constituent, can reduce blood glucose levels in patients with diabetes. Furthermore, clinical research in adults with type 2 diabetes shows that taking curcumin 475 mg daily for 10 days prior to taking glyburide 5 mg decreased postprandial glucose levels for up to 24 hours when compared with glyburide alone, despite the lack of a significant pharmacokinetic interaction. Other clinical studies in patients with diabetes show that taking curcumin daily can reduce blood glucose levels when compared with placebo.
Antitumor Antibiotics
Turmeric has antioxidant effects. Theoretically, this may reduce the activity of chemotherapy drugs that generate free radicals. However, research is conflicting.
In vitro and animal research shows that curcumin, a constituent of turmeric, inhibits doxorubicin-induced apoptosis of breast cancer cells by up to 65%. However, curcumin does not seem to affect the apoptosis capacity of daunorubicin. In fact, some research shows that curcumin might augment the cytotoxic effects of antitumor antibiotics, increasing their effectiveness. Reasons for the discrepancies may relate to the dose of curcumin and the chemotherapeutic agent. Lower doses of curcumin might have antioxidant effects while higher doses might have pro-oxidant effects. More evidence is needed to determine what effects, if any, antioxidants such as turmeric have on antitumor antibiotics.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Turmeric might increase or decrease levels of drugs metabolized by CYP3A4.
In vitro and animal research show that turmeric and its constituents curcumin and curcuminoids inhibit CYP3A4. Also, 8 case reports from the World Health Organization (WHO) adverse drug reaction database describe increased toxicity in patients taking turmeric and cancer medications that are CYP3A4 substrates, including everolimus, ruxolitinib, ibrutinib, and palbociclib, and bortezomib. In another case report, a transplant patient presented with acute nephrotoxicity and elevated tacrolimus levels after consuming turmeric powder at a dose of 15 or more spoonfuls daily for ten days prior. It was thought that turmeric increased levels of tacrolimus due to CYP3A4 inhibition.
Conversely, other in vitro research suggests that turmeric induces CYP3A4 activity, leading to reduced levels of CYP3A4 substrates. An animal model suggests that induction of CYP3A4 occurs after daily curcumin use for 1 week. However, the induction of CYP3A4 by turmeric has not been reported in humans.
Hepatotoxic Drugs
Theoretically, turmeric might increase the risk of liver damage when taken with hepatotoxic drugs.
There is concern that turmeric might cause hepatotoxicity, especially when highly bioavailable formulations are used in high doses.
Methotrexate (Trexall, Others)
Theoretically, turmeric might have additive effects when used with hepatotoxic drugs such as methotrexate.
In one case report, a 39-year-old female taking methotrexate, turmeric, and linseed oil developed hepatotoxicity.
Organic Anion-Transporting Polypeptide Substrates (Oatp)
Theoretically, turmeric might increase blood levels of OATP4C1 substrates.
In vitro research shows that the turmeric constituent curcumin competitively inhibits OATP4C1 transport. This transporter is expressed in the kidney and facilitates the renal excretion of certain drugs. Theoretically, taking turmeric might decrease renal excretion of OATP substrates.
Sulfasalazine (Azulfidine)
Turmeric might increase the effects and adverse effects of sulfasalazine.
Clinical research shows that taking the turmeric constituent, curcumin, can increase blood levels of sulfasalazine by 3.2-fold.
Tacrolimus (Prograf)
Turmeric might increase the effects and adverse effects of tacrolimus.
In one case report, a transplant patient presented with acute nephrotoxicity and elevated tacrolimus levels of 29 ng/mL. The patient previously had tacrolimus levels within the therapeutic range at 9.7 ng/mL. Ten days prior to presenting at the emergency room the patient started consumption of turmeric powder at a dose of 15 or more spoonfuls daily. It was thought that turmeric increased levels of tacrolimus due to cytochrome P450 3A4 (CYP3A4) inhibition. In vitro and animal research show that turmeric and its constituent curcumin inhibit CYP3A4.
Talinolol
Turmeric may reduce the absorption of talinolol in some situations.
Clinical research shows that taking curcumin for 6 days decreases the bioavailability of talinolol when taken together on the seventh day. The clinical significance of this effect is unclear.
Tamoxifen (Nolvadex)
Theoretically, turmeric might reduce the levels and clinical effects of tamoxifen.
In a small clinical trial in patients with breast cancer taking tamoxifen 20-30 mg daily, adding curcumin 1200 mg plus piperine 10 mg three times daily reduces the 24-hour area under the curve of tamoxifen and the active metabolite endoxifen by 12.8% and 12.4%, respectively, as well as the maximum concentrations of tamoxifen, when compared with tamoxifen alone. However, in the absence of piperine, the area under the curve for endoxifen and the maximum concentration of tamoxifen were not significantly reduced. Effects were most pronounced in patients who were extensive cytochrome P450 (CYP) 2D6 metabolizers.
Topoisomerase I Inhibitors
Turmeric has antioxidant effects. There is some concern that this may reduce the activity of chemotherapy drugs that generate free radicals. However, research is conflicting.
In vitro research shows that curcumin, a constituent of turmeric, inhibits camptothecin-induced apoptosis of breast cancer cells by up to 71%. However, other in vitro research shows that curcumin augments the cytotoxic effects of camptothecin. Reasons for the discrepancies may relate to the dose of curcumin and the chemotherapeutic agents. Lower doses of curcumin might have antioxidant effects while higher doses might have pro-oxidant effects. More evidence is needed to determine what effect, if any, turmeric might have.
Tramadol (Ultram)
Theoretically, turmeric might increase or decrease levels of tramadol.
Animal research suggests that a single dose of curcumin, a constituent of turmeric, may increase tramadol's maximum concentration (Cmax) by inhibiting metabolism, while continued daily use for 7 days may reduce the area under the curve (AUC) due to the induction of drug-metabolizing enzymes such as cytochrome P450 3A4 (CYP3A4). However, this interaction has not been reported in humans.
Warfarin (Coumadin)
Turmeric might increase the risk of bleeding with warfarin.
One case of increased international normalized ratio (INR) has been reported for a patient taking warfarin who began taking turmeric. Prior to taking turmeric, the patient had stable INR measurements. Within a few weeks of starting turmeric supplementation, the patient's INR increased to 10. Additionally, curcumin, the active constituent in turmeric, has demonstrated antiplatelet effects in vitro, which may produce additive effects when taken with warfarin.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, turmeric might increase levels of drugs metabolized by CYP1A2. However, research is conflicting.
In vitro and animal research show that the turmeric constituent, curcumin, inhibits CYP1A2. However, other in vitro research suggests that curcumin does not significantly affect CYP1A2.
Docetaxel (Taxotere)
Theoretically, turmeric might increase blood levels of oral docetaxel.
Animal research suggests that the turmeric constituent, curcumin, enhances the oral bioavailability of docetaxel. However, the significance of this interaction is unclear, as this drug is typically administered intravenously in clinical settings.
Estrogens
Theoretically, large amounts of turmeric might interfere with hormone replacement therapy through competition for estrogen receptors.
In vitro research shows that curcumin, a constituent of turmeric, displaces the binding of estrogen to its receptors.
Glyburide (Diabeta, Others)
Theoretically, taking turmeric and glyburide in combination might increase the risk of hypoglycemia.
Clinical research shows that taking curcumin 475 mg daily for 10 days prior to taking glyburide 5 mg increases blood levels of glyburide by 12% at 2 hours after the dose in patients with type 2 diabetes. While maximal blood concentrations of glyburide were not affected, turmeric modestly decreased postprandial glucose levels for up to 24 hours when compared to glyburide alone, possibly due to the hypoglycemic effect of turmeric demonstrated in animal research.
Losartan (Cozaar)
Theoretically, turmeric might increase the effects of losartan.
Research in hypertensive rats shows that taking turmeric can increase the hypotensive effects of losartan.
Norfloxacin (Noroxin)
Theoretically, turmeric might increase the effects and adverse effects of norfloxacin.
Animal research shows that taking curcumin, a turmeric constituent, can increase blood levels of orally administered norfloxacin.
P-Glycoprotein Substrates
Theoretically, turmeric might increase the absorption of P-glycoprotein substrates.
In vitro and animal research shows that curcuminoids and other constituents found in turmeric can inhibit P-glycoprotein expression and activity.
Paclitaxel (Abraxane, Onxol)
Theoretically, turmeric might alter blood levels of paclitaxel, although any effect may not be clinically relevant.
Clinical research in adults with breast cancer receiving intravenous paclitaxel suggests that taking turmeric may modestly alter paclitaxel pharmacokinetics. Patients received paclitaxel on day 1, followed by either no treatment or turmeric 2 grams daily from days 2-22. Pharmacokinetic modeling suggests that turmeric reduces the maximum concentration and area under the curve of paclitaxel by 12.1% and 7.7%, respectively. However, these changes are not likely to be considered clinically relevant. Conversely, animal research suggests that curcumin, a constituent of turmeric, enhances the oral bioavailability of paclitaxel. However, the significance of this interaction is unclear, as this drug is typically administered intravenously in clinical settings.
Ginger Root Extract
Anticoagulant/Antiplatelet Drugs
Ginger may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs. However, research is conflicting.
Laboratory research suggests that ginger inhibits thromboxane synthetase and decreases platelet aggregation. However, this has not been demonstrated unequivocally in humans, with mixed results from clinical trials. Theoretically, excessive amounts of ginger might increase the risk of bleeding when used with anticoagulant/antiplatelet drugs.
Antidiabetes Drugs
Theoretically, taking ginger with antidiabetes drugs might increase the risk of hypoglycemia.
Animal and human research suggests that ginger might increase insulin levels and/or decrease blood glucose levels.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Ginger might increase or decrease the levels of CYP3A4 substrates.
In vitro research and some case reports suggest that ginger inhibits CYP3A4 activity. Three case reports from the World Health Organization (WHO) adverse drug reaction database describe increased toxicity in patients taking ginger and cancer medications that are CYP3A4 substrates (imatinib, dabrafenib, and crizotinib). However, the causality of this interaction is unclear due to the presence of multiple interacting drugs and routes of administration.
Conversely, other in vitro research suggests that ginger induces CYP3A4 activity, leading to reduced levels of CYP3A4 substrates. However, this interaction has not been reported in humans.
Losartan (Cozaar)
Theoretically, ginger might increase levels of losartan and the risk of hypotension.
In animal research, ginger increased the levels and hypotensive effects of a single dose of losartan. It is not clear if ginger alters the concentration or effects of losartan when taken continuously. Additionally, this interaction has not been shown in humans.
Nifedipine (Procardia)
Ginger may have antiplatelet effects and increase the risk of bleeding if used with nifedipine.
Clinical research shows that combined treatment with ginger 1 gram plus nifedipine 10 mg significantly inhibits platelet aggregation when compared to nifedipine or ginger alone.
P-Glycoprotein Substrates
Ginger might increase the absorption and blood levels of P-glycoprotein (P-gp) substrates.
In vitro research and case reports suggest that ginger inhibits drug efflux by P-gp, potentially increasing absorption and serum levels of P-gp substrates. Two case reports from the World Health Organization (WHO) adverse drug reaction database describe increased toxicity in patients taking ginger and cancer medications that are P-gp substrates (trametinib, crizotinib). However, the causality of this interaction is unclear due to the presence of multiple interacting drugs and routes of administration.
Phenprocoumon (Marcoumar, Others)
Ginger might increase the risk of bleeding with phenprocoumon.
Phenprocoumon, a warfarin-related anticoagulant, might increase the international normalized ratio (INR) when taken with ginger. There is one case report of a 76-year-old woman with a stable INR on phenprocoumon that increased to greater than 10 when she began consuming dried ginger and ginger tea.
Warfarin (Coumadin)
Ginger might increase the risk of bleeding with warfarin.
Laboratory research suggests that ginger might inhibit thromboxane synthetase and decrease platelet aggregation. In one case report, ginger increased the INR when taken with phenprocoumon, which has similar pharmacological effects as warfarin. In another case report, ginger increased the INR when taken with a combination of warfarin, hydrochlorothiazide, and acetaminophen. A longitudinal analysis suggests that taking ginger increases the risk of bleeding in patients taking warfarin for at least 4 months. However, research in healthy people suggests that ginger has no effect on INR, or the pharmacokinetics or pharmacodynamics of warfarin. Until more is known, monitor INRs closely in patients taking large amounts of ginger.
Calcium Channel Blockers
Theoretically, taking ginger with calcium channel blockers might increase the risk of hypotension.
Some animal and in vitro research suggests that ginger has hypotensive and calcium channel-blocking effects. Another animal study shows that concomitant administration of ginger and the calcium channel blocker amlodipine leads to greater reductions in blood pressure when compared with amlodipine alone.
Cyclosporine (Neoral, Sandimmune)
Theoretically, when taken prior to cyclosporine, ginger might decrease cyclosporine levels.
In an animal model, ginger juice taken 2 hours prior to cyclosporine administration reduced the maximum concentration and area under the curve of cyclosporine by 51% and 40%, respectively. This effect was not observed when ginger juice and cyclosporine were administered at the same time.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, ginger might increase the levels of CYP1A2 substrates.
In vitro research shows that ginger inhibits CYP1A2 activity. However, this interaction has not been reported in humans.
Cytochrome P450 2B6 (Cyp2B6) Substrates
Theoretically, ginger might increase the levels of CYP2B6 substrates.
In vitro research shows that ginger inhibits CYP2B6 activity. However, this interaction has not been reported in humans.
Cytochrome P450 2C9 (Cyp2C9) Substrates
Theoretically, ginger might increase the levels of CYP2C9 substrates.
In vitro research shows that ginger inhibits CYP2C9 activity. However, this interaction has not been reported in humans.
Metronidazole (Flagyl)
Theoretically, ginger might increase levels of metronidazole.
In an animal model, ginger increased the absorption and plasma half-life of metronidazole. In addition, the elimination rate and clearance of metronidazole was significantly reduced.
Chokeberry Fruit Extract
Anticoagulant/Antiplatelet Drugs
Theoretically, chokeberry might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Clinical and in vitro research suggests that chokeberry extract can temporarily inhibit platelet aggregation and decrease clot formation.
Antidiabetes Drugs
Theoretically, chokeberry might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Some clinical research shows that chokeberry decreases levels of blood glucose in some patients with diabetes. However, other clinical research suggests that chokeberry has no significant effect on blood glucose levels.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
In vitro research shows that chokeberry inhibits CYP3A4. In humans, there is one case report of a drug interaction with trabectedin, a CYP3A4 substrate, which is hypothesized to have been caused by chokeberry inhibition of CYP3A4.
Trabectedin (Yondelis)
Theoretically, chokeberry might increase the effects and adverse effects of trabectedin.
In one case report, a patient drinking chokeberry juice developed rhabdomyolysis induced by trabectedin, a cytochrome P450 3A4 (CYP3A4) substrate. It is possible that inhibition of CYP3A4 by chokeberry juice might have inhibited the metabolism of trabectedin and increased trabectedin levels in this patient.
Devil's Claw root extract
Cytochrome P450 2C19 (Cyp2C19) Substrates
Theoretically, devil's claw might increase levels of drugs metabolized by CYP2C19.
In vitro research shows that devil's claw might inhibit CYP2C19, although this has not been reported in humans.
Cytochrome P450 2C9 (Cyp2C9) Substrates
Theoretically, devil's claw might increase levels of drugs metabolized by CYP2C9.
In vitro research shows that devil's claw might inhibit CYP2C9, although this has not been reported in humans.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, devil's claw might increase levels of drugs metabolized by CYP3A4.
In vitro research shows that devil's claw might inhibit CYP3A4, although this has not been reported in humans.
Warfarin (Coumadin)
Theoretically, Devil's claw might increase the activity of warfarin.
In one case report, purpura occurred in a patient taking warfarin and devil's claw concurrently. This might indicate over-anticoagulation. It is unclear if this was due to Devil's claw or other contributing factors.
H2-Blockers
Theoretically, devil's claw might decrease the effectiveness of H2-blockers.
Devil's claw has been reported to increase stomach acid, which might interfere with the effects of H2-blockers.
P-Glycoprotein Substrates
Theoretically, devil's claw might increase levels of P-glycoprotein substrates.
In vitro research shows that devil's claw inhibits P-glycoprotein, which transports many drugs out of cells. This might increase intracellular levels of P-glycoprotein substrates, although it is unclear if this effect would be clinically important.
Proton Pump Inhibitors (Ppis)
Theoretically, devil's claw might decrease the effectiveness of PPIs.
Devil's claw has been reported to increase stomach acid, which might interfere with the effects of PPIs.
Calcium
Ceftriaxone (Rocephin)
Co-administration of intravenous calcium and ceftriaxone can result in precipitation of a ceftriaxone-calcium salt in the lungs and kidneys.
Avoid administering intravenous calcium in any form, such as parenteral nutrition or Lactated Ringers, within 48 hours of intravenous ceftriaxone. Case reports in neonates show that administering intravenous ceftriaxone and calcium can result in precipitation of a ceftriaxone-calcium salt in the lungs and kidneys. In several cases, neonates have died as a result of this interaction. So far there are no reports in adults; however, there is still concern that this interaction might occur in adults.
Dolutegravir (Tivicay)
Calcium seems to reduce levels of dolutegravir.
Advise patients to take dolutegravir either 2 hours before or 6 hours after taking calcium supplements. Pharmacokinetic research suggests that taking calcium carbonate 1200 mg concomitantly with dolutegravir 50 mg reduces plasma levels of dolutegravir by almost 40%. Calcium appears to decrease levels of dolutegravir through chelation.
Elvitegravir (Vitekta)
Calcium seems to reduce levels of elvitegravir.
Advise patients to take elvitegravir either 2 hours before or 2 hours after taking calcium supplements. Pharmacokinetic research suggests that taking calcium along with elvitegravir can reduce blood levels of elvitegravir through chelation.
Aluminum
Calcium citrate might increase aluminum absorption and toxicity. Other types of calcium do not increase aluminum absorption.
Calcium citrate can increase the absorption of aluminum when taken with aluminum hydroxide. The increase in aluminum levels may become toxic, particularly in individuals with kidney disease. However, the effect of calcium citrate on aluminum absorption is due to the citrate anion rather than calcium cation. Calcium acetate does not appear to increase aluminum absorption.
Bictegravir/Emtricitabine/Tenofovir Alafenamide (Biktarvy)
Calcium might decrease levels of bictegravir/emtricitabine/tenofovir alafenamide by reducing its absorption when taken in a fasting state.
Advise patients that bictegravir/emtricitabine/tenofovir alafenamide and calcium can be taken together if taken with food. However, if taken on an empty stomach, bictegravir/emtricitabine/tenofovir alafenamide should not be taken with, or 2 hours after, calcium containing products.
Bisphosphonates
Calcium reduces the absorption of bisphosphonates.
Advise patients to take bisphosphonates at least 30 minutes before calcium, but preferably at a different time of day. Calcium supplements decrease absorption of bisphosphonates.
Calcipotriene (Dovonex)
Taking calcipotriene with calcium might increase the risk for hypercalcemia.
Calcipotriene is a vitamin D analog used topically for psoriasis. It can be absorbed in sufficient amounts to cause systemic effects, including hypercalcemia. Theoretically, combining calcipotriene with calcium supplements might increase the risk of hypercalcemia.
Digoxin (Lanoxin)
Using intravenous calcium with digoxin might increase the risk of fatal cardiac arrhythmias.
Hypercalcemia increases the risk of fatal cardiac arrhythmias with digoxin. However, one retrospective analysis of clinical data suggests that intravenous calcium does not increase the risk of dysrhythmias or mortality in patients receiving digoxin.
Diltiazem (Cardizem, Others)
Theoretically, calcium may reduce the therapeutic effects of diltiazem.
Hypercalcemia can reduce the effectiveness of verapamil in atrial fibrillation. Theoretically, calcium might increase this risk of hypercalcemia and reduce the effectiveness of diltiazem.
Levothyroxine (Synthroid, Others)
Calcium seems to reduce the absorption and effectiveness of levothyroxine.
Advise patients to take levothyroxine and calcium supplements at least 4 hours apart. Calcium reduces levothyroxine absorption, probably by forming insoluble complexes. Calcium carbonate supplements reduce effectiveness of levothyroxine in patients with hypothyroidism.
Lithium
Theoretically, concomitant use of calcium and lithium may increase this risk of hypercalcemia.
Clinical research suggests that long-term use of lithium may cause hypercalcemia in 10% to 60% of patients. Theoretically, concomitant use of lithium and calcium supplements may further increase this risk.
Quinolone Antibiotics
Calcium seems to reduce the absorption of quinolone antibiotics.
Advise patients to take oral quinolones at least 2 hours before or 4-6 hours after calcium supplements or calcium-fortified foods. Taking calcium at the same time as oral quinolones can reduce quinolone absorption. Calcium binds to quinolones in the gut.
Raltegravir (Isentress)
Calcium may reduce levels of raltegravir.
Pharmacokinetic research shows that taking a single dose of calcium carbonate 3000 mg along with raltegravir 400 mg twice daily modestly decreases the mean area under the curve of raltegravir, but the decrease does not necessitate a dose adjustment of raltegravir. However, a case of elevated HIV-1 RNA levels and documented resistance to raltegravir has been reported for a patient taking calcium carbonate 1 gram three times daily plus vitamin D3 (cholecalciferol) 400 IU three times daily in combination with raltegravir 400 mg twice daily for 11 months. It is thought that calcium reduced raltegravir levels by chelation, leading to treatment failure.
Sotalol (Betapace)
Calcium seems to reduce the absorption of sotalol.
Advise patients to separate doses by at least 2 hours before or 4-6 hours after calcium. Calcium appears to reduce the absorption of sotalol, probably by forming insoluble complexes.
Tetracycline Antibiotics
Calcium seems to reduce the absorption of tetracycline antibiotics.
Advise patients to take oral tetracyclines at least 2 hours before, or 4-6 hours after calcium supplements. Taking calcium at the same time as oral tetracyclines can reduce tetracycline absorption. Calcium binds to tetracyclines in the gut.
Thiazide Diuretics
Taking calcium along with thiazides might increase the risk of hypercalcemia and renal failure.
Thiazides reduce calcium excretion by the kidneys. Using thiazides along with moderately large amounts of calcium carbonate increases the risk of milk-alkali syndrome (hypercalcemia, metabolic alkalosis, renal failure). Patients may need to have their serum calcium levels and/or parathyroid function monitored regularly.
Verapamil (Calan, Others)
Theoretically, calcium may reduce the therapeutic effects of verapamil.
Hypercalcemia can reduce the effectiveness of verapamil in atrial fibrillation. Theoretically, use of calcium supplements may increase this risk of hypercalcemia and reduce the effectiveness of verapamil.
Calcium Channel Blockers
Intravenous calcium may decrease the effects of calcium channel blockers; oral calcium is unlikely to have this effect.
Intravenous calcium is used to decrease the effects of calcium channel blockers in the management of overdose. Intravenous calcium gluconate has been used before intravenous verapamil (Isoptin) to prevent or reduce the hypotensive effects without affecting the antiarrhythmic effects. But there is no evidence that dietary or supplemental calcium when taken orally interacts with calcium channel blockers.
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Manufacturer and brand details for Recover AI, from the product label.
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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind Recover AI’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Calcium
Interacts with 168 drugsCalcium is an essential mineral your body needs for strong bones, nerve signaling, and muscle function, and supplements can help fill gaps when diet falls short. Most people do best getting...
Read the full Calcium 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 monographTurmeric
Interacts with 1,133 drugsTurmeric is a popular spice whose main active compounds, curcuminoids, are studied mostly for inflammation and joint pain. Some research is promising, but quality is mixed and curcumin is po...
Read the full Turmeric monograph → Herb & supplement monographDevil's Claw
Interacts with 804 drugsDevil's claw is a southern African plant used mainly for arthritis and back pain, and some studies suggest it may help ease these types of discomfort. The evidence is moderate at best, and p...
Read the full Devil's Claw monograph → Herb & supplement monographGinger
Interacts with 1,007 drugsGinger is a widely used culinary spice with a long history in traditional medicine, and it has the strongest evidence for helping with nausea and vomiting, including from motion sickness, pr...
Read the full Ginger monograph → Herb & supplement monographChokeberry
Interacts with 811 drugsChokeberry (aronia) is a dark berry rich in antioxidants called polyphenols, and it's widely eaten as juice, jam, and supplements. Early research hints it may support heart health, blood pre...
Read the full Chokeberry monograph →Sources & How We Checked
Recover AI'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 473 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.
Calcium 62 references
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- Bourke JF, Mumford R, Whittaker P, et al. The effects of topical calcipotriol on systemic calcium homeostasis in patients with chronic plaque psoriasis. J Am Acad Dermatol 1997;37:929-34.
- Gueguen L, Pointillart A. The bioavailability of dietary calcium. J Am Coll Nutr 2000;19:119s-136s. PubMed
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- Tseng M, Breslow RA, Graubard BI, Ziegler RG. Dairy, calcium, and vitamin D intakes and prostate cancer risk in the National Health and Nutrition Examination Epidemiologic Follow-up Study cohort. Am J Clin Nutr 2005;81:1147-54. PubMed
- Weingarten MA, Zalmanovici A, Yaphe J. Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps. Cochrane Database Syst Rev 2004;(1):CD003548. PubMed
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- Dietary reference intakes for calcium and vitamin D. Institute of Medicine, November 30, 2010. Available at: http://www.iom.edu/~/media/Files/Report%20Files/2010/Dietary-Reference-Intakes-for-Calcium-and-Vitamin-D/Vitamin%20D%20and%20Calcium%202010%20Repo
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- Dickinson, H. O., Nicolson, D. J., Cook, J. V., Campbell, F., Beyer, F. R., Ford, G. A., and Mason, J. Calcium supplementation for the management of primary hypertension in adults. Cochrane.Database.Syst.Rev. 2006;(2):CD004639. PubMed
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- Li K, Kaaks R, Linseisen J, Rohrmann S. Associations of dietary calcium intake and calcium supplementation with myocardial infarction and stroke risk and overall cardiovascular mortality in the Heidelberg cohort of the European Prospective Investigation i
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DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
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