Biotin Powder 1 mg Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Biotin Powder 1 mg 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
Biotin Powder 1 mg is a dietary supplement by BulkSupplements.com with 1 active ingredient. Its ingredients are commonly taken for hair growth and thinning hair, brittle nails, skin health.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.
HelloPharmacist Scorecard of Biotin Powder 1 mg by BulkSupplements.com
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
This product contains one active ingredient: biotin, also called vitamin B7. Biotin is a B vitamin that plays a role in hair, skin, and nail health, and it helps your body process fats and carbohydrates.
You're getting 1 mg per serving. There are no inactive ingredients listed.
Does it work?
Strong evidence
Biotin is likely effective for biotin deficiency — the condition that develops when you're not getting enough of this vitamin. For other uses like hair loss (alopecia areata), seborrheic dermatitis (a type of skin inflammation), or multiple sclerosis, the evidence we have isn't strong enough to say whether biotin helps.
The data shows alopecia areata has insufficient evidence to rate, and both seborrheic dermatitis and multiple sclerosis are rated possibly ineffective.
How safe is it?
Well-documented data
Biotin is generally well tolerated, even at fairly high doses, because your body removes excess amounts in the urine. In rare cases, high-dose biotin has been associated with mild diarrhea — a small number of trial participants taking 300 mg daily reported transient mild diarrhea.
There's one case report of a woman who developed a rare inflammatory condition after taking biotin 10 mg daily along with other supplements, but whether biotin was the cause is unclear, and no similar cases have been reported since. The safety data advises you to check with your doctor before taking high-dose supplements, though amounts from food and prenatal vitamins are considered appropriate.
Meds to double-check
No known interactions
No interactions are documented in our data for biotin. Still, run your exact medications through the interaction checker on this page, or ask your pharmacist to be certain.
The bottom line
Scorecard at a glanceFully disclosed formula with clinical evidence supporting its stated purpose. No medication interactions are currently documented, and safety information is well characterized.
This product is a straightforward, single-ingredient biotin supplement useful if you have or suspect a biotin deficiency. It's generally well tolerated at high doses.
If you're pregnant, breastfeeding, or taking any prescription medications, mention it to your pharmacist — particularly if you're on a high-dose regimen.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Apr 24, 2025.
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 Biotin Powder 1 mg, straight from the product label.
| Brand | BulkSupplements.com |
|---|---|
| Barcode (UPC) | 849720007704 |
| Net contents | 500 Gram(s); 17.6 Ounce(s) |
| Market status | On market |
| Date entered into DSLD | Apr 24, 2025 |
| DSLD ID | 330380 |
| Product type | Vitamin |
| Supplement form | Powder |
| Dietary claims / uses | Nutrient, All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free, Dairy Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Biotin Powder 1 mg by BulkSupplements.com, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin B7 | 1 mg | 3333% |
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.
Formula
Vitamin B7 1 mg per serving Pure Biotin
Brand IP Statement(s)
BulkSupplements.com Clean & Pure Bulk Supplements
FDA Disclaimer Statement
Warning: This product is not intended to diagnose, treat, cure, or prevent any disease.
Precautions
Always consult a physician before taking any dietary supplement.
Keep out of reach of children.
Suggested use: This product is completely pure and should be taken with extreme caution.
Formulation
Free of: added sugar, soy, dairy, yeast, gluten, additives
Suggested/Recommended/Usage/Directions
Suggested Use: This product is completely pure and should be taken with extreme caution. As a dietary supplement, take 1 mg daily, or as directed by a physician.
General Statements
Use an accurate milligram scale. New
Storage
Contents are sold by weight, not volume. Settling may occur. Store in a dry, cool, dark place.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Biotin Powder 1 mg by BulkSupplements.com 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 Biotin Powder 1 mg by BulkSupplements.com
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Milligram(s) Dosage formPowder Servings per container500000 Amounts shown are per serving.
Vitamin B7
No knowninteractions
Biotin (vitamin B7) is a water-soluble vitamin your body needs to turn food into energy and to support healthy hair, skin, and nails. Most people get...
Vitamin B7 monograph & interactionsBiotin Powder 1 mg by BulkSupplements.com Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Biotin Powder 1 mg. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for Biotin Powder 1 mg, from the product label.
BulkSupplements.com
See all BulkSupplements.com products- Name
- BulkSupplements.com
- Street Address
- 7511 Eastgate Rd
- City
- Henderson
- State
- NV
- ZipCode
- 89011
- Web Address
- bulksupplements.com
Biotin Powder 1 mg by BulkSupplements.com: Common Questions
Does Biotin Powder 1 mg by BulkSupplements.com interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
What's biotin actually for?
Is this safe to take every day?
Can I take this if I'm pregnant or breastfeeding?
Why is this in powder form instead of a pill?
Does biotin really help with hair loss?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Biotin Powder 1 mg is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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 Biotin Powder 1 mg’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Biotin Powder 1 mg'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 4 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.
Biotin 4 references
- Debourdeau PM, Djezzar S, Estival JL, et al. Life-threatening eosinophilic pleuropericardial effusion related to vitamins B5 and H. Ann Pharmacother 2001;35:424-6. DOI
- Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline (2000). Washington, DC: National Academy Press, 2000. Available at: http://b
- Mock DM, Quirk JG, Mock NI. Marginal biotin deficiency during normal pregnancy. Am J Clin Nutr 2002;75:295-9. PubMed
- Sedel F, Papeix C, Bellanger A, Touitou V, Lebrun-Frenay C, Galanaud D, et al. High doses of biotin in chronic progressive multiple sclerosis: a pilot study.Mult Scler Relat Disord. 2015;4(2):159-69. doi: 10.1016/j.msard.2015.01.005. PubMed
Parts of this content are provided by the Therapeutic Research Center, LLC.
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.
© 2021 Therapeutic Research Center, LLC