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Biotin 10,000 mcg

product on market Tablet or Pill Natrol Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Biotin is primarily used to support keratin infrastructure in hair and nails, though evidence for efficacy in healthy individuals is limited. Calcium provides essential support for bone density and neuromuscular function with strong clinical backing. This formulation combines a high-dose B-vitamin with a fundamental mineral for systemic maintenance.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Biotin 10,000 mcg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
200
Servings
Single Vitamin and Mineral
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

10000 mcg (33333% DV)
333.3× RDA — above typical dose 27 studies (A:0, B:11)
Calcium
66 mg (5% DV)

Other Ingredients

Microcrystalline Cellulose Stearic Acid Magnesium Stearate Cellulose Gum Glycerin Methylcellulose Silicon Dioxide
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults, take 1 tablet, one time daily, with a meal.

Warnings & Precautions

Warning: Consult a healthcare professional before using this product if you are pregnant, nursing, under the age of 18, are taking medication or have a medical condition; if adverse reactions occur, discontinue use.

Consult a healthcare professional before using this product if you are pregnant, nursing, under the age of 18, are taking medication or have a medical condition; if adverse reactions occur, discontinue use. Keep out of reach of children.

During use, advise your medical professional that you are taking Biotin before any laboratory tests.

Do not use if safety seal is damaged or missing.

Formulation Notes

Natrol Biotin 10,000mcg: Supports healthy hair, skin and nails for those low in Biotin Supports healthy carbohydrate, fat, and protein metabolism

Beauty Supports healthy hair, skin & nails for those low in biotin Supports cellular energy production

100% Drug Free No: Milk, Egg, Fish, Crustacean Shellfish, Tree Nuts, Peanuts, Wheat, Soybeans, Sesame

Additional Information

Store in a cool, dry place.

Metadata

Product Details

UPC / SKU0 47469 07608 5
DSLD Entry Date2025-07-24
Product TypeSingle Vitamin and Mineral
FormTablet or Pill
BrandNatrol
DSLD ID332258
Data Updated2026-04-11
Research

Research Evidence

31
Research Sources
53
Avg Quality
12
Meta Analysis
9
Systematic Review
5
Rct
2
Clinical Trial
1
Regulatory Source
1
Openfda Safety
B Pentasaccharides for the treatment of deep vein thrombosis
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Quantitative comparison of the efficacy of clinical drug treatments for primary progressive multiple sclerosis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2023 PubMed DOI
B Dietary interventions for multiple sclerosis-related outcomes
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
B Interventions for infantile seborrhoeic dermatitis (including cradle cap)
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
B Effect of varicocelectomy on sperm deoxyribonucleic acid fragmentation rates in infertile men with clinical varicocele: a systematic review and meta-analysis
Meta Analysis Fertility and sterility 2021 PubMed DOI
B Effect of feeding biotin on milk production and hoof health in lactating dairy cows: a quantitative assessment
Meta Analysis Journal of dairy science 2011 PubMed DOI
B Factitious Graves' Disease Due to Biotin Immunoassay Interference-A Case and Review of the Literature
Systematic Review The Journal of clinical endocrinology and metabolism 2016 PubMed DOI
B Effect of biotin on milk performance of dairy cattle: a meta-analysis
Meta Analysis Journal of dairy science 2011 PubMed DOI
B PROVIT: Supplementary Probiotic Treatment and Vitamin B7 in Depression-A Randomized Controlled Trial
Rct Nutrients 2020 PubMed DOI
B High-dose biotin for multiple sclerosis: A systematic review and meta-analyses of randomized controlled trials
Meta Analysis Multiple sclerosis and related disorders 2021 PubMed DOI
View all evidence for Biotin →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.