Well Dreamy +Collagen Boost Ingredients & Drug Interactions
by zolt.
What is this page for?
First and foremost: checking Well Dreamy +Collagen Boost 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
Well Dreamy +Collagen Boost is a dietary supplement by zolt. with 30 active ingredients. Its ingredients are commonly taken for trouble falling asleep (insomnia), jet lag, delayed sleep phase syndrome.Based on those ingredients, 1,769 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Melatonin, Ashwagandha Root Extract, Eucalyptol. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Well Dreamy +Collagen Boost by zolt.
Ask about any prescription or over-the-counter medication and we check it for interactions with Well Dreamy +Collagen Boost by zolt. — 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 Well Dreamy +Collagen Boost by zolt.
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
Well Dreamy +Collagen Boost is a 30-ingredient powder blend. Its active ingredients include melatonin for sleep support, ashwagandha root extract for relaxation and stress, hyaluronic acid (often used for skin hydration), GABA for nervous-system relaxation, D-limonene, eucalyptol, and several plant-derived terpenes—aromatic compounds found in herbs and essential oils that contribute to the product's flavor and sensory profile.
The powder also contains inactive ingredients like cane sugar, ginger oil powder, citric acid, natural flavors, stevia, and agave inulin, which serve as sweeteners, binders, and texture agents.
Does it work?
Moderate evidence
The evidence for this product's ingredients is mixed. Melatonin is likely effective for non-24-hour sleep-wake disorder and delayed sleep phase syndrome (a condition where your sleep timing is shifted earlier or later than desired), and possibly effective for pre-procedural anxiety, sunburn, and high blood pressure.
Ashwagandha is possibly effective for insomnia, anxiety, stress, and generalized anxiety disorder, though evidence for bipolar disorder is insufficient. Hyaluronic acid is possibly effective for dry eye and venous leg ulcers but has insufficient evidence for aging skin, hay fever, or sexual dysfunction.
For GABA, D-limonene, and eucalyptol, the data we hold shows insufficient evidence to rate their effectiveness for the conditions they're studied for—anxiety, athletic performance, ADHD, cancer, and irritable bowel syndrome among them.
How safe is it?
Well-documented data
Melatonin is generally well tolerated short-term, though long-term safety is less certain. Common side effects include dizziness, drowsiness, headache, and nausea.
Rare serious concerns include increased seizure risk and mood changes (sadness, nervousness, depression, hallucinations). Ashwagandha is generally well tolerated in the short term in healthy adults, though quality varies and long-term data are limited.
Gastrointestinal upset, diarrhea, nausea, and vomiting can occur but are uncommon at typical doses. Rare serious cases include acute liver problems and hepatic encephalopathy (brain swelling from liver dysfunction).
GABA is generally well tolerated, with common side effects being drowsiness, nausea, stomach upset, and muscle weakness. Hyaluronic acid appears well tolerated orally, though long-term safety is not fully studied.
D-Limonene is generally well tolerated in food amounts, though nausea, vomiting, and diarrhea can occur; topical contact can cause skin reactions. Eucalyptol in diluted or inhaled form is generally safe, but the undiluted oil is toxic if swallowed and can cause seizures by any route in susceptible people.
The product contains no pregnancy or lactation safety data on file for melatonin or ashwagandha, though melatonin's safety notes advise caution and ashwagandha is traditionally thought to risk miscarriage—talk with your doctor. Neither melatonin nor ashwagandha should be used while breastfeeding unless directed by your doctor.
Meds to double-check
Major interaction found
Check with your pharmacist before taking this product if you use any of these: blood thinners or antiplatelet drugs (warfarin, aspirin), blood pressure medications, diabetes medications, seizure medications, benzodiazepines (diazepam, clonazepam) or other sedating drugs, immunosuppressants, thyroid hormones, or amphetamines. The worst interactions are Moderate severity and involve melatonin and ashwagandha's effects on your blood pressure, bleeding risk, and blood sugar control.
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.
This blend is aimed at sleep, relaxation, and skin support, with melatonin and ashwagandha as the main active ingredients. If you take blood pressure or blood-thinning medications, diabetes drugs, seizure medications, sleep aids, or immunosuppressants, you'll need to check this product against your exact prescriptions before starting—the interactions are real and could affect how your drugs work.
Talk with your pharmacist or doctor before adding it to your routine.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 9 of 30 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 24, 2023.
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 Well Dreamy +Collagen Boost, straight from the product label.
| Brand | zolt. |
|---|---|
| Barcode (UPC) | 850009849427 |
| Net contents | 1.83 Ounce(s); 52 Gram(s) |
| Market status | On market |
| Date entered into DSLD | Oct 24, 2023 |
| DSLD ID | 296878 |
| Product type | Other Combinations |
| Supplement form | Powder |
| Dietary claims / uses | Nutrient, All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Kosher, Gluten 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 Well Dreamy +Collagen Boost by zolt., sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calories | 5 Calorie(s) | -- |
| Total Carbohydrates | 2 Gram(s) | 1% |
| Added Sugars | 2 Gram(s) | 4% |
| Total Sugars | 2 Gram(s) | -- |
| Melatonin | 3 mg | -- |
| Ashwagandha Root Extract | 250 mg | -- |
| Hyaluronic Acid | 100 mg | -- |
| Terpinolene | 0 NP | -- |
| Myrcene | 0 NP | -- |
| Beta-Pinene | 0 NP | -- |
| Gamma aminobutyric acid | 300 mg | -- |
| Alpha-Pinene | 0 NP | -- |
| Geraniol | 0 NP | -- |
| D-Limonene | 0 NP | -- |
| Beta-Caryophyllene | 0 NP | -- |
| Alpha-Humulene | 0 NP | -- |
| Linalool Ex Ho Oil | 0 NP | -- |
| Nerolidol | 0 NP | -- |
| Alpha-Bisabolol | 0 NP | -- |
| Caryophyllene Oxide | 0 NP | -- |
| Citronellol | 0 NP | -- |
| Fenchol | 0 NP | -- |
| Alpha-Terpineol | 0 NP | -- |
| Phytol | 0 NP | -- |
| Borneol | 0 NP | -- |
| Eucalyptol | 0 NP | -- |
| Valencene | 0 NP | -- |
| Guaiol | 0 NP | -- |
| Alpha-Cedrene | 0 NP | -- |
| Black Tea Leaf Extract, Decaffeinated | 350 mg | -- |
| Tremella Mushroom Fruiting Body Extract | 1000 mg | -- |
| Proprietary Functionally Tailored Terpene Complex | 25 mg | -- |
| Camphene | 0 NP | -- |
| Astaxanthin, Powder | 10 mg | -- |
| SerinAid | 100 mg | -- |
Other ingredients: Cane Sugar, natural Ginger oil powder, Citric Acid, Natural Flavors, Stevia, Agave Inulin
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.
Formulation
Immunity Balance Sleep
Plant-Powered Superdrink mix for Mood, Mind, and Body Your peak performance Bundle Calm & Stability | Recovery & Sleep | Hair, Skin, Nail & Joint Health
Collagenic Combo Rejuvenates Hair, Skin & Nails Hyaluronic acid and organic tremella mushroom
Caffeine-Free
Organic adaptogens to help the body cope with physical stress
Kosher, plant-based and gluten-free
Kosher, plant-based and gluten-free Manufactured with care in the US SQF, cGMP, and FDA certified facilities
FDA Statement of Identity
Dietary Supplement
General Statements
Well +Collagen Boost Meyer Lemon Tea | 4 Qty Naturally Caffeinated Bolsters Natural Immunity Vitamin C, Vitamin D3, zinc, and organic vitamin B complex Alleviates Stress & Inflammation Organic ashwagandha and green tea Even +Collagen Boost Lime Mint | 4 Qty. Caffeine-Free Fosters calm & stability Terpene botanical complex Promotes gut wellness Organic agave inulin
1% donated to National Young Farmers Coalition
Formula
Dreamy +Collagen Boost Ginger Honey Tea | 2 Qty. Supports Sleep & Reduces Stress Melatonin, GABA, and SerinAid Promotes Relaxation & Recovery Organic Ashwagandha
Kosher, plant-based and gluten-free
All-natural flavors and sweeteners
Superdrink Blend These Zolt formulations use bioactive plant botanicals and adaptogens to help you be at your best-mentally, physically, and emotionally.
Suggested/Recommended/Usage/Directions
Suggested Use Add contents of mixie stick to a bottle of water (16oz), shaking thoroughly to disperse adaptogens. Enjoy over ice, in a smoothie, or as a hot beverage.
Precautions
Product intended for adult use only.
Consult with your physician before use. Well +Collagen Boost contains 122mg of caffeine per serving. Dreamy +Collagen Boost contains melatonin which may cause drowsiness-do not take when driving or operating machinery. Note: For Dreamy, we recommend using 8oz instead of 16oz.
Storage
Store at room temperature.
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.
Well Dreamy +Collagen Boost by zolt. 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 Well Dreamy +Collagen Boost by zolt.
These are the 30 active ingredients this product is made of. Select any to open its full monograph.
Serving size4 Gram(s) Dosage formPowder Servings per container2 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.
Melatonin
Interacts with1,461 drugs
Melatonin is a hormone your body makes naturally to help control your sleep-wake cycle, and the supplement form is widely used to help with sleep timi...
Melatonin monograph & interactionsAshwagandha Root Extract
Interacts with1,372 drugs
Ashwagandha is an Ayurvedic herb most often taken to help with stress, anxiety, and sleep, and some small studies suggest it may help, though the evid...
Ashwagandha Root Extract monograph & interactionsHyaluronic Acid
No knowninteractions
Hyaluronic acid is a natural substance in the body that helps hold water in the skin, joints, and eyes. Oral and topical products are popular for skin...
Hyaluronic Acid monograph & interactionsGamma aminobutyric acid
Interacts with419 drugs
GABA is a calming chemical messenger (neurotransmitter) that your body makes on its own, and it is sold as a supplement for stress, anxiety, and sleep...
Gamma aminobutyric acid monograph & interactionsBlack Tea Leaf Extract, Decaffeinated
Interacts with694 drugs
Black tea is a popular caffeinated drink made from the fully oxidized leaves of the Camellia sinensis plant, and it contains caffeine and antioxidant...
Black Tea Leaf Extract, Decaffeinated monograph & interactionsTremella Mushroom Fruiting Body Extract
Proprietary Functionally Tailored Terpene Complex
- › Terpinolene
- › Myrcene
- › Beta-Pinene
- › Alpha-Pinene
- › Geraniol
- › D-Limonene
- › Beta-Caryophyllene
- › Alpha-Humulene
- › Linalool Ex Ho Oil
- › Nerolidol
- › Alpha-Bisabolol
- › Caryophyllene Oxide
- › Citronellol
- › Fenchol
- › Alpha-Terpineol
- › Phytol
- › Borneol
- › Eucalyptol
- › Valencene
- › Guaiol
- › Alpha-Cedrene
- › Camphene
Astaxanthin, Powder
Interacts with671 drugs
Astaxanthin is a reddish carotenoid pigment with strong antioxidant activity in the lab, and it is widely promoted for skin, eye, heart, and exercise...
Astaxanthin, Powder monograph & interactionsSerinAid
Interacts with219 drugs
Phosphatidylserine is a natural fat-like compound found in cell membranes, especially in the brain, and it is sold mainly to support memory and thinki...
SerinAid monograph & interactionsOther (inactive) ingredients: Cane Sugar, Natural Ginger oil powder, Citric Acid, Natural Flavors, Stevia, Agave Inulin. These complete the product’s ingredient list but are not active constituents.
Well Dreamy +Collagen Boost by zolt. Drug Interactions
HelloPharmacist Interaction Report
Well Dreamy +Collagen Boost by zolt. contains several ingredients with documented medication interactions.
The most serious concern is melatonin, which moderately interacts with nifedipine (a blood pressure medication), potentially reducing its effectiveness and raising blood pressure. Melatonin also has Moderate interactions with blood thinners like warfarin, raising bleeding risk; diabetes medications, which may cause low blood sugar (hypoglycemia); blood pressure drugs, which may lower pressure too much; seizure medications, which it may weaken; and immunosuppressants, which it may interfere with.
Read the full breakdown — every affected drug type, severity by severity
Ashwagandha root extract carries Moderate interactions with sedating drugs (barbiturates, sleep aids, anti-anxiety medications), benzodiazepines, blood pressure medications, diabetes drugs, thyroid hormones, and drugs that stress the liver. It also has a Minor interaction with certain liver-processed drugs (CYP1A2 substrates).
GABA has Moderate interactions with blood pressure drugs and Minor interactions with sedating medications. D-Limonene (a terpene) has Moderate interactions with several drug-metabolizing enzyme systems (CYP2C19 and CYP2C9), though these haven't been reported in humans yet.
Eucalyptol has Moderate interactions with multiple enzyme systems, diabetes drugs, and amphetamines.
Altogether, these interactions span 1,747 individual medications. Several ingredients—terpinolene, myrcene, beta-pinene, alpha-pinene, geraniol, beta-caryophyllene, alpha-humulene, linalool, nerolidol, alpha-bisabolol, caryophyllene oxide, citronellol, fenchol, alpha-terpineol, phytol, and borneol—we could not check for interactions.
Hyaluronic acid has no documented interactions with medications.
Use the medication checker on this page to look up your exact prescriptions before starting this product.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Well Dreamy +Collagen Boost?
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 Well Dreamy +Collagen Boost interact with 1,769 drugs. Click any drug to see the details.
8 of the 30 ingredients in Well Dreamy +Collagen Boost interact with drugs. Each result below shows which ingredient is responsible. Melatonin Ashwagandha Root Extract Eucalyptol Black Tea Leaf Extract, Decaffeinated Astaxanthin, Powder Gamma aminobutyric acid D-Limonene SerinAid
AlosetronLotronex
How Alosetron interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Alosetron interactionAmoxapineAsendin
How Amoxapine interacts with Well Dreamy +Collagen Boost — through 2 ingredients. Tap an ingredient for the detail:
Black Tea Leaf Extract, DecaffeinatedTricyclic Antidepressants (tcas) Minor
Interaction Summary
Theoretically, TCAs might bind with black tea constituents when taken at the same time.
Read the full Black Tea Leaf Extract, Decaffeinated + Amoxapine interactionAshwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Amoxapine interactionAtomoxetineStrattera
How Atomoxetine interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
MelatoninCytochrome P450 2d6 (cyp2d6) Substrates Minor
Interaction Summary
Theoretically, melatonin might increase levels of drugs metabolized by CYP2D6.
Read the full Melatonin + Atomoxetine interactionBenzocaine, DextromethorphanTetra-Formula
How Benzocaine, Dextromethorphan interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Benzocaine, Dextromethorphan interactionDexfenfluramineRedux
How Dexfenfluramine interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
MelatoninCytochrome P450 2d6 (cyp2d6) Substrates Minor
Interaction Summary
Theoretically, melatonin might increase levels of drugs metabolized by CYP2D6.
Read the full Melatonin + Dexfenfluramine interactionEletriptanRelpax
How Eletriptan interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Eletriptan interactionEncainideEnkaid
How Encainide interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
MelatoninCytochrome P450 2d6 (cyp2d6) Substrates Minor
Interaction Summary
Theoretically, melatonin might increase levels of drugs metabolized by CYP2D6.
Read the full Melatonin + Encainide interactionEsketamineSpravato
How Esketamine interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Black Tea Leaf Extract, DecaffeinatedTricyclic Antidepressants (tcas) Minor
Interaction Summary
Theoretically, TCAs might bind with black tea constituents when taken at the same time.
Read the full Black Tea Leaf Extract, Decaffeinated + Esketamine interactionEthanolEthanol
How Ethanol interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Black Tea Leaf Extract, DecaffeinatedAlcohol (ethanol) Minor
Interaction Summary
Theoretically, alcohol might increase the levels and adverse effects of caffeine.
Read the full Black Tea Leaf Extract, Decaffeinated + Ethanol interactionFenfluraminePondimin
How Fenfluramine interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
MelatoninCytochrome P450 2d6 (cyp2d6) Substrates Minor
Interaction Summary
Theoretically, melatonin might increase levels of drugs metabolized by CYP2D6.
Read the full Melatonin + Fenfluramine interactionFlecainideTambocor
How Flecainide interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
MelatoninCytochrome P450 2d6 (cyp2d6) Substrates Minor
Interaction Summary
Theoretically, melatonin might increase levels of drugs metabolized by CYP2D6.
Read the full Melatonin + Flecainide interactionFrovatriptanFrova
How Frovatriptan interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Frovatriptan interactionGranisetronKytril, Sustol
How Granisetron interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Granisetron interactionLinezolidZyvox, Zyvox Injection
How Linezolid interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Linezolid interactionLorcaserinBelviq
How Lorcaserin interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Lorcaserin interactionLorcaserin HydrochlorideBelviq XR
How Lorcaserin Hydrochloride interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Lorcaserin Hydrochloride interactionMaprotilineLudiomil
How Maprotiline interacts with Well Dreamy +Collagen Boost — through 2 ingredients. Tap an ingredient for the detail:
MelatoninCytochrome P450 2d6 (cyp2d6) Substrates Minor
Interaction Summary
Theoretically, melatonin might increase levels of drugs metabolized by CYP2D6.
Read the full Melatonin + Maprotiline interactionAshwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Maprotiline interactionMethenamine, Phenyl Salicylate, Methylene BlueProsed DS
How Methenamine, Phenyl Salicylate, Methylene Blue interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Methenamine, Phenyl Salicylate, Methylene Blue interactionMethylene BlueProvayblue, Urolene Blue
How Methylene Blue interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Methylene Blue interactionNaratriptanAmerge
How Naratriptan interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Naratriptan interactionPalonosetronAloxi
How Palonosetron interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Palonosetron interactionPericyazinePericyazine
How Pericyazine interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Black Tea Leaf Extract, DecaffeinatedPhenothiazines Minor
Interaction Summary
Theoretically, phenothiazines might increase the levels and adverse effects of caffeine.
Read the full Black Tea Leaf Extract, Decaffeinated + Pericyazine interactionPrucaloprideMotegrity, Resolor, Resotran
How Prucalopride interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Prucalopride interactionRizatriptanRizafilm
How Rizatriptan interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Rizatriptan interactionRizatriptan BenzoateMaxalt, Maxalt-MLT
How Rizatriptan Benzoate interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Rizatriptan Benzoate interactionRucaparib CamsylateRubraca
How Rucaparib Camsylate interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
MelatoninCytochrome P450 2d6 (cyp2d6) Substrates Minor
Interaction Summary
Theoretically, melatonin might increase levels of drugs metabolized by CYP2D6.
Read the full Melatonin + Rucaparib Camsylate interactionSumatriptanTosymra
How Sumatriptan interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Sumatriptan interactionSumatriptan SuccinateImitrex, Onzetra Xsail, Zecuity, Zembrace Symtouch
How Sumatriptan Succinate interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Sumatriptan Succinate interactionTegaserodZelnorm
How Tegaserod interacts with Well Dreamy +Collagen Boost — through 1 ingredient. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Tegaserod interactionVortioxetineBrintellix, Sehippy, Trintellix
How Vortioxetine interacts with Well Dreamy +Collagen Boost — through 2 ingredients. Tap an ingredient for the detail:
Ashwagandha Root ExtractSerotonergic Drugs Minor
Interaction Summary
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors.
Read the full Ashwagandha Root Extract + Vortioxetine interactionMelatoninCytochrome P450 2d6 (cyp2d6) Substrates Minor
Interaction Summary
Theoretically, melatonin might increase levels of drugs metabolized by CYP2D6.
Read the full Melatonin + Vortioxetine interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Well Dreamy +Collagen Boost 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.
Melatonin
Anticoagulant/Antiplatelet Drugs
Theoretically, melatonin may have anticoagulant effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
There are isolated case reports of minor bleeding and decreased prothrombin activity in people taking melatonin with warfarin (Coumadin). The mechanism, if any, of this interaction is unknown. Taking melatonin orally seems to decrease coagulation activity within one hour of dosing in healthy men.
Anticonvulsants
Theoretically, melatonin may reduce the effects of anticonvulsants. Some clinical research suggests that melatonin may increase the frequency of seizures in certain patients, particularly children with neurological impairment.
Antidiabetes Drugs
Theoretically, taking melatonin with antidiabetes drugs might increase the risk of hypoglycemia.
Some clinical research shows that melatonin reduces levels of fasting blood glucose and improves glycemic control. However, other research suggests that melatonin might impair glucose utilization and increase insulin resistance, while other research has found no effect on glucose levels. Until more is known, use melatonin cautiously in combination with antidiabetes drugs.
Antihypertensive Drugs
Theoretically, taking melatonin with antihypertensive drugs might increase the risk of hypotension or hypertension.
Some clinical research suggests that taking melatonin decreases blood pressure in healthy adults. Also, melatonin seems to lower systolic and diastolic blood pressure in individuals with high blood pressure at nighttime or untreated essential hypertension. However, melatonin seems to worsen blood pressure in patients who are taking antihypertensive medications. Immediate-release melatonin 5 mg at night in combination with nifedipine GITS (Procardia XL) increases systolic blood pressure an average of 6.5 mmHg, diastolic blood pressure by an average of 4.9 mmHg, and heart rate by 3.9 bpm. Also, results from animal research suggest that melatonin reduces the effectiveness of certain antihypertensive drugs, including methoxamine and clonidine.
Caffeine
Theoretically, taking caffeine with melatonin might increase levels of melatonin.
Some evidence suggests that caffeine consumption can decrease endogenous melatonin levels, while other evidence suggests that caffeine increases endogenous melatonin levels. When administered in combination with melatonin supplements, caffeine seems to increase melatonin effects and levels. The reason for this discrepancy is not completely clear. Part of the discrepancy may result from the fact that caffeine can inhibit melatonin synthesis as well as inhibit melatonin metabolism. By functioning as an adenosine receptor antagonist, caffeine may indirectly inhibit the synthesis of melatonin. Conversely, because melatonin and caffeine are both metabolized by cytochrome P450 1A2 (CYP1A2) enzyme, concomitant use of melatonin and caffeine may reduce the metabolism of melatonin, resulting in higher serum levels.
Cns Depressants
Theoretically, taking melatonin might increase the sedative effects of CNS depressants.
Melatonin has sedative effects. Theoretically, concomitant use of melatonin with alcohol, benzodiazepines, or other sedative drugs might cause additive sedation.
Contraceptive Drugs
Theoretically, taking contraceptive drugs with melatonin might increase the effects and adverse effects of melatonin.
Contraceptive drugs can increase the levels of endogenous melatonin. Theoretically, these drugs may increase the effects and adverse effects of oral melatonin.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, melatonin might increase levels of drugs metabolized by CYP1A2. Also, other CYP1A2 substrates might decrease the metabolism of melatonin, increasing melatonin levels.
Melatonin is metabolized in the liver primarily by the CYP2C19 and CYP1A2 enzymes. Theoretically, combined administration of melatonin with drugs metabolized by the CYP1A2 enzyme might reduce the metabolism of these drugs, resulting in increased serum levels. Conversely, some drugs metabolized by CYP1A2 may inhibit the metabolism of melatonin, resulting in increased serum levels of melatonin. Until more is known, use melatonin cautiously in patients taking drugs metabolized by these enzymes.
Cytochrome P450 2C19 (Cyp2C19) Substrates
Theoretically, melatonin might increase levels of drugs metabolized by CYP2C19. Also, other CYP2C19 substrates might decrease the metabolism of melatonin, increasing melatonin levels.
Melatonin is metabolized in the liver primarily by the CYP2C19 and CYP1A2 enzymes. Theoretically, combined administration of melatonin with certain drugs metabolized by the CYP2C19 enzyme may reduce the metabolism of these drugs, resulting in increased serum levels. Conversely, some drugs metabolized by CYP2C19 may inhibit the metabolism of melatonin, resulting in increased serum levels of melatonin. Until more is known, use melatonin cautiously in patients taking drugs metabolized by these enzymes.
Fluvoxamine (Luvox)
Theoretically, taking fluvoxamine with melatonin might increase levels of melatonin.
Fluvoxamine can significantly increase melatonin levels. In some cases, fluvoxamine might increase bioavailability of exogenously administered melatonin by up to 20 times. Some researchers think this might be a beneficial interaction and be potentially useful for cases of refractory insomnia. However, this interaction might also cause unwanted excessive drowsiness and possibly other adverse effects. Fluvoxamine is known to increase endogenous melatonin secretion. It seems to increase serum levels of exogenously administered melatonin possibly by decreasing melatonin metabolism by inhibiting cytochrome P450 (CYP450) 1A2 and 2C19 or by inhibiting melatonin elimination. This effect has been found in healthy people taking fluvoxamine 50-75 mg and melatonin 5 mg.
Immunosuppressants
Theoretically, melatonin might interfere with immunosuppressive therapy.
Melatonin can stimulate immune function. Theoretically, melatonin might interfere with immunosuppressive therapy.
Methamphetamine (Desoxyn)
Theoretically, taking melatonin with methamphetamine may increase the adverse effects of methamphetamine.
Animal research suggests that melatonin exacerbates the adverse effects of methamphetamine, resulting in greater depression of tryptophan hydroxylase (TPH) and tyrosine hydroxylase (TH) activity, as well as a significant reduction in dopamine levels. This has not been shown in humans.
Nifedipine Gits (Procardia Xl)
Theoretically, taking melatonin with extended release nifedipine reduces the effects of nifedipine.
Melatonin can decrease the effectiveness of extended release nifedipine (GITS). Immediate-release melatonin 5 mg at night in combination with nifedipine GITS 30-60 mg daily increases systolic and blood pressure by an average of 6.5 mmHg and 4.9 mmHg, respectively. Concomitant use with melatonin also increases heart rate by 3.9 bpm. The mechanism of this interaction is not known.
Seizure Threshold Lowering Drugs
Theoretically, taking melatonin with drugs that lower the seizure threshold might increase the risk of seizure activity.
Some clinical evidence suggests that melatonin may increase the frequency of seizures in certain patients, particularly children with neurological disabilities.
Warfarin (Coumadin)
Theoretically, melatonin may have antiplatelet effects and may increase the risk of bleeding with warfarin.
Three cases of increased prothrombin time have been reported for patients aged 48-72 years who took melatonin orally in combination with warfarin. However, three cases of decreased prothrombin time have also been reported for patients aged 51-84 years who took melatonin orally in combination with warfarin. Until more is known, use melatonin cautiously in patients taking warfarin.
Cytochrome P450 2D6 (Cyp2D6) Substrates
Theoretically, melatonin might increase levels of drugs metabolized by CYP2D6.
Laboratory research suggests that certain lots of melatonin inhibit CYP2D6. Theoretically, combined administration of melatonin with certain drugs metabolized by the CYP2D6 enzyme may reduce the metabolism of these drugs, resulting in increased serum levels. Until more is known, use melatonin cautiously in patients taking drugs metabolized by these enzymes.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, melatonin might increase levels of drugs metabolized by CYP3A4.
Laboratory research shows that certain lots of melatonin inhibit CYP3A4. Theoretically, combined administration of melatonin with certain drugs metabolized by CYP3A4 may reduce the metabolism of these drugs, resulting in increased serum levels. Until more is known, use melatonin cautiously in patients taking drugs metabolized by these enzymes.
Flumazenil (Romazicon)
Theoretically, taking flumazenil with melatonin might reduce the effects of melatonin.
Animal research shows that flumazenil may inhibit the effect of melatonin.
Ashwagandha Root Extract
Antidiabetes Drugs
Theoretically, taking ashwagandha with antidiabetes drugs might increase the risk of hypoglycemia.
There is preliminary clinical evidence suggesting that ashwagandha might lower blood glucose levels. Theoretically, ashwagandha might have additive effects when used with antidiabetes drugs and increase the risk of hypoglycemia.
Antihypertensive Drugs
Theoretically, taking ashwagandha with antihypertensive drugs might increase the risk of hypotension.
Animal research suggests that ashwagandha might lower systolic and diastolic blood pressure. Theoretically, ashwagandha might have additive effects when used with antihypertensive drugs and increase the risk of hypotension.
Benzodiazepines
Theoretically, taking ashwagandha might increase the sedative effects of benzodiazepines.
There is preliminary evidence that ashwagandha might have an additive effect with diazepam (Valium) and clonazepam (Klonopin). This may also occur with other benzodiazepines.
Cns Depressants
Theoretically, taking ashwagandha might increase the sedative effects of CNS depressants.
Ashwagandha seems to have sedative effects. Theoretically, this may potentiate the effects of barbiturates, other sedatives, and anxiolytics.
Hepatotoxic Drugs
Theoretically, taking ashwagandha with hepatotoxic drugs might increase the risk of liver damage.
Ashwagandha has been linked to cases of acute hepatitis, liver failure, hepatic encephalopathy, autoimmune hepatitis, the need for liver transplantation, and death due to liver failure.
Immunosuppressants
Theoretically, taking ashwagandha might decrease the effects of immunosuppressants.
Ashwagandha has demonstrated immunostimulant effects in humans. Animal research has shown that ashwagandha can attenuate the immunosuppression caused by cyclophosphamide.
Thyroid Hormone
Ashwagandha might increase the effects and adverse effects of thyroid hormone.
Concomitant use of ashwagandha with thyroid hormones may cause additive therapeutic and adverse effects. Preliminary clinical research and animal studies suggest that ashwagandha boosts thyroid hormone synthesis and secretion. In one clinical study, ashwagandha increased triiodothyronine (T3) and thyroxine (T4) levels by 41.5% and 19.6%, respectively, and reduced serum TSH levels by 17.4% from baseline in adults with subclinical hypothyroidism.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, ashwagandha might decrease the levels and clinical effects of CYP1A2 substrates.
In vitro research shows that ashwagandha extract induces CYP1A2 enzymes.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, ashwagandha might decrease the levels and clinical effects of CYP3A4 substrates.
In vitro research shows that ashwagandha extract induces CYP3A4 enzymes.
Serotonergic Drugs
Some animal studies have reported that ashwagandha can enhance serotonergic transmission by altering certain serotonin (5-HT) receptors. However, there is no evidence to suggest that ashwagandha increases the risk of serotonin-related effects, and there have been no published case reports of serotonin syndrome when combined with other serotonergic drugs. Nevertheless, due to the lack of extensive studies on the matter and the fact that ashwagandha appears to affect serotonergic pathways, it would be prudent to exercise caution when combining it with drugs that affect serotonin. [References: - Effects of Withania somnifera (Ashwaga ndha) on Stress and the Stress-Related Neuropsychiatric Disorders Anxiety, Depression, and Insomnia. Curr Neuropharmacol. 2021 Sep 14; 19: 1468–1495. - A Prospective, Randomized Double-Blind, Placebo-Controlled Study of Safety and Efficacy of a High-Concentration Full-Spectrum Extract of Ashwagandha Root in Reducing Stress and Anxiety in Adults. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3573577/]
Eucalyptol
Amphetamines
Theoretically, inhaling eucalyptol may reduce the effectiveness of amphetamines.
Animal research suggests that inhaling eucalyptol may reduce the levels of amphetamines in the blood.
Antidiabetes Drugs
Theoretically, eucalyptus leaf might increase the risk of hypoglycemia.
Animal research suggests that eucalyptus leaf might have hypoglycemic activity, and might have additive effects when used with antidiabetes drugs.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, eucalyptus might increase the levels of CYP1A2 substrates.
In vitro research suggests that eucalyptus oil might inhibit CYP1A2, although this has not been reported in humans.
Cytochrome P450 2C19 (Cyp2C19) Substrates
Theoretically, eucalyptus might increase the levels of CYP2C19 substrates.
In vitro research suggests that eucalyptus oil might inhibit CYP2C19, although this has not been reported in humans.
Cytochrome P450 2C9 (Cyp2C9) Substrates
Theoretically, eucalyptus might increase the levels of CYP2C9 substrates.
In vitro research suggests that eucalyptus oil might inhibit CYP2C9, although this has not been reported in humans.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, eucalyptus might increase the levels of CYP3A4 substrates.
In vitro research suggests that eucalyptus oil might inhibit CYP3A4, although this has not been reported in humans.
Pentobarbital (Nembutal)
Theoretically, inhaling eucalyptol might reduce the effectiveness of pentobarbital.
Animal research suggests that inhaling eucalyptol reduces the level of pentobarbital that reaches the brain.
Black Tea Leaf Extract, Decaffeinated
Ephedrine
Theoretically, concomitant use might increase the risk for simulant adverse effects.
Black 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. Tell patients to avoid taking caffeine with ephedrine and other stimulants.
Adenosine (Adenocard)
Theoretically, black tea might decrease the vasodilatory effects of adenosine and interfere with its use prior to stress testing.
Black tea contains caffeine. Caffeine is a competitive inhibitor of adenosine at the cellular level. However, caffeine does not seem to affect supplemental adenosine because high interstitial levels of adenosine overcome the antagonistic effects of caffeine. It is recommended that methylxanthines such as caffeine, as well as 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, black tea may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Black tea contains caffeine. Caffeine is reported to have antiplatelet activity. Theoretically, the caffeine in black tea might increase the risk of bleeding when used concomitantly with antiplatelet drugs. However, this interaction has not been reported in humans.
Beta-Adrenergic Agonists
Theoretically, concomitant use of large amounts of black tea might increase cardiac inotropic effects of beta-agonists.
Black tea contains caffeine. Caffeine can increase cardiac inotropic effects of beta-agonists.
Carbamazepine (Tegretol)
Theoretically, black tea might reduce the effects of carbamazepine and increase the risk for convulsion.
Black tea contains caffeine. Animal research suggests that 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.
Cimetidine (Tagamet)
Theoretically, concomitant use might increase the effects and adverse effects of caffeine in black tea.
Black tea contains caffeine. Cimetidine can reduces caffeine clearance by 31% to 42%.
Clozapine (Clozaril)
Theoretically, black tea might increase the levels and adverse effects of clozapine and acutely exacerbate psychotic symptoms.
Concomitant administration of black tea and clozapine might theoretically cause acute exacerbation of psychotic symptoms due to the caffeine in black 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 black tea.
Black tea contains caffeine. Oral contraceptive drugs 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.
Black tea contains caffeine. Caffeine is metabolized by CYP1A2,. Theoretically, drugs that inhibit CYP1A2 may decrease the clearance rate of caffeine from black tea and increase caffeine levels.
Dipyridamole (Persantine)
Theoretically, black tea might decrease the vasodilatory effects of dipyridamole and interfere with its use prior to stress testing.
Black tea contains caffeine. Caffeine is a methylxanthine that may inhibit dipyridamole-induced vasodilation. It is recommended that methylxanthines such as caffeine, as well as methylxanthine-containing products such as black tea, 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.
Black tea contains caffeine. In human research, disulfiram decreases the clearance and increases the half-life of caffeine.
Diuretic Drugs
Theoretically, using black tea with diuretic drugs might increase the risk of hypokalemia.
Black tea contains caffeine. Caffeine, especially in excessive amounts, 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.
Black tea contains caffeine. Estrogen inhibits caffeine metabolism.
Ethosuximide (Zarontin)
Theoretically, black tea might reduce the effects of ethosuximide and increase the risk for convulsions.
Black 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 observed in humans.
Felbamate (Felbatol)
Theoretically, black tea might reduce the effects of felbamate and increase the risk for convulsions.
Black tea contains caffeine. Animal research suggests that a high dose of caffeine 161.7 mg/kg can decrease the anticonvulsant activity of felbamate. However, this effect has not been observed in humans.
Flutamide (Eulexin)
Theoretically, black tea might increase the levels and adverse effects of flutamide.
Black 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 of adverse effects.
Fluvoxamine (Luvox)
Theoretically, fluvoxamine might increase the levels and adverse effects of caffeine.
Black tea contains caffeine. Fluvoxamine reduces caffeine metabolism.
Lithium
Theoretically, abrupt black tea withdrawal might increase the levels and adverse effects of lithium.
Black tea contains caffeine. Abrupt caffeine withdrawal can increase serum lithium levels. Two cases of lithium tremor that worsened with abrupt coffee withdrawal have been reported.
Monoamine Oxidase Inhibitors (Maois)
Theoretically, concomitant use might increase the risk of a hypertensive crisis.
Black tea contains caffeine. Caffeine has been shown to inhibit monoamine oxidase (MAO) A and B in laboratory studies. Concomitant intake of large amounts of caffeine with MAOIs might precipitate a hypertensive crisis. In a case report, a patient that consumed 10-12 cups of caffeinate coffee and took the MAOI tranylcypromine presented with severe hypertension. Hypertension was resolved after the patients switched to drinking decaffeinated coffee.
Nicotine
Theoretically, concomitant use might increase the risk of hypertension.
Black tea contains caffeine. Concomitant use of caffeine and nicotine has been shown to have additive cardiovascular effects, including increased heart rate and blood pressure. Blood pressure was increased by 10.8/12.4 mmHg when the agents were used concomitantly.
Organic Anion-Transporting Polypeptide Substrates (Oatp)
Theoretically, black tea might reduce the absorption of organic anion-transporting polypeptide (OATP) substrates.
In vitro, black tea extract inhibits organic anion-transporting polypeptide (OATP)2B1. OATP2B1 is expressed in the small intestine and liver and is responsible for the uptake of drugs and other compounds. In an animal model, black tea extract was found to inhibit the absorption of rosuvastatin, a substrate of OATP2B1. However, this effect has not been reported in humans.
Pentobarbital (Nembutal)
Theoretically, black tea might decrease the effects of pentobarbital.
Black tea contains caffeine. Theoretically, caffeine might negate the hypnotic effects of pentobarbital.
Phenobarbital (Luminal)
Theoretically, black tea might reduce the effects of phenobarbital and increase the risk for convulsions.
Black tea contains caffeine. Animal research suggests that caffeine can decrease the anticonvulsant activity of phenobarbital. The exact mechanism of this interaction is unclear.
Phenylpropanolamine
Theoretically, phenylpropanolamine might increase the risk of hypertension, as well as the levels and adverse effects of caffeine.
Black tea contains caffeine. Concomitant use of phenylpropanolamine and caffeine might cause an additive increase in blood pressure. Phenylpropanolamine also seems to increase caffeine serum levels.
Phenytoin (Dilantin)
Theoretically, black tea might reduce the effects of phenytoin and increase the risk for convulsions.
Black tea contains caffeine. Animal research suggests that caffeine can decrease the anticonvulsant activity of phenytoin. The effect does not seem to be related to the seizure threshold-lowering effects of caffeine. However, the exact mechanism of this interaction is unclear.
Astaxanthin, Powder
Cytochrome P450 2B6 (Cyp2B6) Substrates
Theoretically, astaxanthin may decrease levels of drugs metabolized by CYP2B6.
In vitro research shows that astaxanthin induces cytochrome CYP2B6 enzyme activity in human hepatocytes. This effect has not been reported in humans.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, astaxanthin may decrease levels of drugs metabolized by CYP3A4.
In vitro research shows that astaxanthin induces CYP3A4 enzyme activity in human hepatocytes. This effect has not been reported in humans.
Gamma aminobutyric acid
Antihypertensive Drugs
Theoretically, taking GABA with antihypertensive drugs might increase the risk of hypotension.
Some clinical research shows that GABA can decrease blood pressure in patients with hypertension.
Cns Depressants
Theoretically, GABA might have additive sedative effects when used in conjunction with CNS depressants. However, it is unclear if this concern is clinically relevant.
Endogenous GABA has well-established relaxant effects and GABA(A) receptors have an established physiological role in sleep. However, the effects of GABA supplements are unclear, as it is unknown whether exogenous GABA crosses the blood-brain barrier. Although there have been limited reports of drowsiness or tiredness with GABA supplements, these effects have not been widely reported in clinical studies. Additionally, intravenous GABA 0.1-1 mg/kg has been shown to induce anxiety in a dose-dependent manner.
D-Limonene
Cytochrome P450 2C19 (Cyp2C19) Inducers
There's preliminary evidence that limonene might be a substrate for cytochrome P450 2C19 (CYP2C19). CYP2C19 inducers might decrease the effects of limonene. So far, this interaction has not been reported in humans. Inducers of CYP2C19 include carbamazepine (Tegretol), prednisone (Deltasone), and rifampin (Rifadin, Rimactane).
Cytochrome P450 2C19 (Cyp2C19) Inhibitors
There's preliminary evidence that limonene might be a substrate for cytochrome P450 2C19 (CYP2C19). So far, this interaction has not been reported in humans. However, watch for an increase in the limonene levels when it is taken with drugs that inhibit CYP2C19. Some drugs that inhibit CYP2C19 include cimetidine (Tagamet), fluvoxamine (Luvox), omeprazole (Prilosec); ticlopidine (Ticlid), topiramate (Topamax), and others.
Cytochrome P450 2C9 (Cyp2C9) Inducers
There's preliminary evidence that limonene might be a substrate for cytochrome P450 2C9 (CYP2C9). Inducers of CYP2C9 might decrease limonene levels. Inducers of CYP2C9 include rifampin (Rifadin, Rimactane) and secobarbital (Seconal).
Cytochrome P450 2C9 (Cyp2C9) Inhibitors
There's preliminary evidence that limonene might be a substrate for cytochrome P450 2C9 (CYP2C9). So far, this interaction has not been reported in humans. However, watch for side effects in patients taking limonene and CYP2C9 inhibitors. Some CYP2C9 inhibitors include amiodarone (Cordarone), fluconazole (Diflucan), lovastatin (Mevacor), paroxetine (Paxil), zafirlukast (Accolate), and many others.
Cytochrome P450 2C9 (Cyp2C9) Substrates
There's preliminary evidence that limonene might be a substrate for cytochrome P450 2C9 (CYP2C9), as well causing its induction. So far, this interaction has not been reported in humans. However, watch for a decrease in the levels of drugs metabolized by CYP2C9 in patients taking limonene. Some drugs metabolized by CYP2C9 include nonsteroidal anti-inflammatory drugs (NSAIDs) such as diclofenac (Cataflam, Voltaren), ibuprofen (Motrin), meloxicam (Mobic), and piroxicam (Feldene); celecoxib (Celebrex); amitriptyline (Elavil); warfarin (Coumadin); glipizide (Glucotrol); losartan (Cozaar); and others.
SerinAid
Anticholinergic Drugs
Theoretically, phosphatidylserine might decrease the effectiveness anticholinergic drugs.
Phosphatidylserine is thought to increase acetylcholine levels, which could theoretically interfere with the activity of anticholinergic agents.
Cholinergic Drugs
Theoretically, phosphatidylserine might have additive effects with cholinergic drugs.
Phosphatidylserine is thought to increase acetylcholine levels, which could theoretically lead to additive cholinergic effects when used with cholinergic drugs.
Brand information
Manufacturer and brand details for Well Dreamy +Collagen Boost, from the product label.
zolt.
See all zolt. products- Name
- Cuboid, LLC
- Street Address
- PO Box 708
- City
- Short Hills
- State
- NJ
- ZipCode
- 07078
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Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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The Full Monographs Behind Well Dreamy +Collagen Boost’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Melatonin
Interacts with 1,461 drugsMelatonin is a hormone your body makes naturally to help control your sleep-wake cycle, and the supplement form is widely used to help with sleep timing problems and jet lag. The evidence is...
Read the full Melatonin monograph → Herb & supplement monographAshwagandha
Interacts with 1,372 drugsAshwagandha is an Ayurvedic herb most often taken to help with stress, anxiety, and sleep, and some small studies suggest it may help, though the evidence is still limited. It is generally w...
Read the full Ashwagandha monograph → Herb & supplement monographHyaluronic Acid
Hyaluronic acid is a natural substance in the body that helps hold water in the skin, joints, and eyes. Oral and topical products are popular for skin moisture and joint comfort, and the evi...
Read the full Hyaluronic Acid monograph → Herb & supplement monographGamma-aminobutyric Acid (gaba)
Interacts with 419 drugsGABA is a calming chemical messenger (neurotransmitter) that your body makes on its own, and it is sold as a supplement for stress, anxiety, and sleep. The science behind oral GABA supplemen...
Read the full Gamma-aminobutyric Acid (gaba) monograph → Herb & supplement monographBlack Tea
Interacts with 694 drugsBlack tea is a popular caffeinated drink made from the fully oxidized leaves of the Camellia sinensis plant, and it contains caffeine and antioxidant plant compounds. Moderate tea drinking i...
Read the full Black Tea monograph → Herb & supplement monographLimonene
Interacts with 229 drugsLimonene is a natural compound found in the peel of citrus fruits like oranges and lemons, and it is used as a flavoring agent and dietary supplement. People take it for heartburn, digestion...
Read the full Limonene monograph → Herb & supplement monographEucalyptus
Interacts with 878 drugsEucalyptus is best known for its strong-smelling oil used in vapor rubs, inhalants, and lozenges to ease coughs and congestion. It may provide mild, short-term relief of cold symptoms, but t...
Read the full Eucalyptus monograph → Herb & supplement monographAstaxanthin
Interacts with 671 drugsAstaxanthin is a reddish carotenoid pigment with strong antioxidant activity in the lab, and it is widely promoted for skin, eye, heart, and exercise benefits. Early human studies are promis...
Read the full Astaxanthin monograph → Herb & supplement monographPhosphatidylserine
Interacts with 219 drugsPhosphatidylserine is a natural fat-like compound found in cell membranes, especially in the brain, and it is sold mainly to support memory and thinking. Some research suggests possible bene...
Read the full Phosphatidylserine monograph →Sources & How We Checked
Well Dreamy +Collagen Boost'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 361 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.
Melatonin 118 references
- Voordouw BC, Euser R, Verdonk RE, et al. Melatonin and melatonin-progestin combinations alter pituitary-ovarian function in women and can inhibit ovulation. J Clin Endocrinol Metab 1992;74:108-17. DOI
- Ellis CM, Lemmens G, Parkes JD. Melatonin and insomnia. J Sleep Res 1996;5:61-5. PubMed
- Petrie K, Dawson AG, Thompson L, Brook R. A double-blind trial of melatonin as a treatment for jet lag in international cabin crew. Biol Psychiatr 1993;33:526-30. PubMed
- Claustrat B, Brun J, David M, et al. Melatonin and jet lag: confirmatory result using a simplified protocol. Biol Psychiatr 1992;32:705-11.
- Fauteck J, Schmidt H, Lerchl A, et al. Melatonin in epilepsy: first results of replacement therapy and first clinical results. Biol Signals Recept 1999;8:105-10. PubMed
- Arangino S, Cagnacci A, Angiolucci M, et al. Effects of melatonin on vascular reactivity, catecholamine levels, and blood pressure in healthy men. Am J Cardiol 1999;83:1417-9. PubMed
- Pierce A. The American Pharmaceutical Association Practical Guide to Natural Medicines. New York: The Stonesong Press, 1999:19.
- Lancioni GE, O'Reilly MF, Basili G. Review of strategies for treating sleep problems in persons with severe or profound mental retardation or multiple handicaps. Am J Ment Retard 1999;104:170-86. PubMed
- Carman JS, Post RM, Buswell R, et al. Negative effects of melatonin on depression. Am J Psychiatry 1976;133:1181-1186. PubMed
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See these in context on the Gamma-aminobutyric Acid (gaba) monograph →
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