No known drug interactions for the matched ingredients — not a guarantee none exist. Check your meds →
Dietary supplement

Biotin 10,000 MCG (Vitamin B7) Powder Ingredients & Drug Interactions

by BulkSupplements.com

Biotin 10,000 MCG (Vitamin B7) Powder label
See full label image
Powder Category: Vitamin
No known interaction
Clinical methodology reviewed by · Updated Sep 30, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Biotin 10,000 MCG (Vitamin B7) Powder 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

The interaction bottom line No known interaction

Biotin 10,000 MCG (Vitamin B7) Powder 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.

Jump to a section

HelloPharmacist Scorecard of Biotin 10,000 MCG (Vitamin B7) Powder 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.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 11, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This powder contains one active ingredient: Vitamin B7, also called biotin. Biotin is a B vitamin that plays a role in hair, skin, and nail health, and helps your body process fats and carbohydrates.

The product also contains dicalcium phosphate as an inactive ingredient (a flow agent that keeps the powder from clumping).

Does it work?

Strong evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed

This product doesn't appear to be marketed for a specific use, so we graded Biotin's overall clinical evidence instead.

Strong

Strong clinical evidence supports Biotin for:

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.
  • Since the label doesn't commit to one use, we graded the ingredient's overall clinical evidence instead.
  • On file: Biotin deficiency — rated "Likely Effective" (Natural Medicines).

Biotin is likely effective for treating biotin deficiency itself. For hair loss (alopecia areata), seborrheic dermatitis (a scaly skin condition), and multiple sclerosis, the evidence we hold doesn't establish that biotin works — it's rated either possibly ineffective or insufficient reliable evidence.

Talk with your doctor or pharmacist about whether this dose and form make sense for what you're trying to address.

The evidence, ingredient by ingredient Biotin

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Biotin is generally well tolerated, even at high doses, because your body excretes excess amounts in urine. High-dose biotin has rarely been linked to mild diarrhea in a small number of people.

One case report described a patient who developed inflammation of the lining around the heart and lungs (eosinophilic pleuropericarditis) while taking biotin 10 mg daily plus other supplements; whether biotin itself caused it is unclear, and no similar cases have been reported since. The safety data rates biotin likely safe in pregnancy and lactation, though you should discuss high-dose supplements with your doctor before starting.

Side effects, ingredient by ingredient Biotin

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented in our data for biotin. Still, run your exact medications through the checker on this page before you start, or ask your pharmacist to be sure.

The bottom line

Scorecard at a glanceFully disclosed formula with strong clinical evidence behind its ingredients' uses. No medication interactions are currently documented, and safety information is well characterized.

If you have biotin deficiency, this product may help. If you're hoping it'll treat hair loss, a skin condition, or multiple sclerosis, the evidence doesn't support that.

Talk with your pharmacist or doctor about whether you need this dose and form, especially if you're pregnant, breastfeeding, or thinking about taking it long-term at a high dose.

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

At a glance

General information

Key facts about Biotin 10,000 MCG (Vitamin B7) Powder, straight from the product label.

Brand BulkSupplements.com
Barcode (UPC) X000J41BMT
Net contents 250 Gram(s); 8.8 Ounce(s)
Market status On market
Date entered into DSLD Apr 24, 2025
DSLD ID 330416
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
From the 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 Biotin 10,000 MCG (Vitamin B7) Powder by BulkSupplements.com, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1000 mg
Maximum serving Sizes:
1000 mg
Servings per container
250
UPC/BARCODE
X000J41BMT
IngredientAmount% DV
Vitamin B710 mg33333%

Other ingredients: Dicalcium Phosphate

Tap any ingredient to jump to its full detail below.

Label statements
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

Biotin 10,000 MCG (Vitamin B7) Powder 1000 mg per serving Biotin 1%

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.

Formulation

Free of: Added sugar, soy, dairy, yeast, gluten

Suggested/Recommended/Usage/Directions

Suggested use: As a dietary supplement, take 1000 mg (about 1/3 tsp) 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 place.

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Biotin 10,000 MCG (Vitamin B7) Powder by BulkSupplements.com label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Biotin 10,000 MCG (Vitamin B7) Powder label

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)
What’s inside

The Ingredients in Biotin 10,000 MCG (Vitamin B7) Powder by BulkSupplements.com

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size1000 mg Dosage formPowder Servings per container250 Amounts shown are per serving.

Vitamin B7

No known
interactions
10 mg per serving

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 & interactions

Other (inactive) ingredients: Dicalcium Phosphate. These complete the product’s ingredient list but are not active constituents.

Interaction report

Biotin 10,000 MCG (Vitamin B7) Powder by BulkSupplements.com Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Biotin 10,000 MCG (Vitamin B7) Powder. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

Manufacturer and brand details for Biotin 10,000 MCG (Vitamin B7) Powder, 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
Pharmacist Counseling Corner

Biotin 10,000 MCG (Vitamin B7) Powder by BulkSupplements.com: Common Questions

Does Biotin 10,000 MCG (Vitamin B7) Powder by BulkSupplements.com interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Biotin 10,000 MCG (Vitamin B7) Powder. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Biotin 10,000 MCG (Vitamin B7) Powder contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Does biotin really help with hair loss?
For alopecia areata (a type of hair loss), we don't have reliable evidence that biotin works. For other causes of hair loss, that data isn't on file here. Talk with your doctor about whether this supplement is the right move for you.
Is biotin safe to take while I'm pregnant or breastfeeding?
The safety data rates biotin likely safe in pregnancy and lactation. But you should check with your doctor about the specific dose in this product — especially whether high-dose supplements are right for you — before you start.
Can high-dose biotin cause side effects?
High-dose biotin has rarely been linked to mild diarrhea. One case report described a serious reaction (inflammation around the heart and lungs), but it's unclear whether biotin caused it, and no similar cases have been reported. At very high doses, chat with your doctor first.
What is biotin and why would I take it?
Biotin is a B vitamin your body uses for hair, skin, and nail health, and to process fats and carbohydrates. You'd take a supplement if you have a biotin deficiency — a rare condition — or if you're hoping it might help with a condition like hair loss, though the evidence for that isn't solid.
Is this powder the same as biotin in food?
This is a high-dose supplement (10,000 mcg) — much more than you'd get from food. The safety data says amounts from food and prenatal vitamins are fine, but you should discuss high-dose products like this one with your doctor first.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Biotin 10,000 MCG (Vitamin B7) Powder is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

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.

Biotin 10,000 MCG (Vitamin B7) Powder label
Go deeper

The Full Monographs Behind Biotin 10,000 MCG (Vitamin B7) Powder’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Biotin

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 plenty from a normal diet, and true defi...

Read the full Biotin monograph →
Sources

Sources & How We Checked

Biotin 10,000 MCG (Vitamin B7) Powder'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.

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
  1. 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
  2. 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
  3. Mock DM, Quirk JG, Mock NI. Marginal biotin deficiency during normal pregnancy. Am J Clin Nutr 2002;75:295-9. PubMed
  4. 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

See these in context on the Biotin monograph →

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

Keep exploring
Supplement interaction checker › Check any supplement or product against your medications Drug–drug interactions › Check two or more of your medications against each other Browse medications A–Z › Every drug we've checked against herbs & supplements NDC & pricing lookup › Find a drug’s NDCs, packaging and costs Ask a pharmacist › Free, personal answer from our licensed team