Biotin 300 mcg
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
1 Tablet(s)
Serving Size
Vitamin
Product Type
100%
Evidence Coverage
Supplement Facts — Evidence Check
300 mcg
(100% DV)
📊 10.0× RDA — above typical dose
📚 26 studies (Tier A: 0, B: 11)
Other Ingredients
Dicalcium Phosphate
Microcrystalline Cellulose
Stearic Acid
Croscarmellose Sodium
Magnesium Stearate
Pharmaceutical Glaze
Label Claims — Verification
❓
Nutrient
❓
All Other
❓
Structure/Function
All Other (100% of products)
Structure/Function (91% of products)
Nutrient (57% of products)
Target Groups
Adult (18 - 50 Years)
Gluten Free
Dairy Free
Sugar Free
Product Information
📋 Directions for Use
Directions: Take 1 tablet daily as a dietary supplement or as directed by a healthcare professional.
⚠️ Warnings & Precautions
Keep out of reach of children.
Do not purchase if seal is broken.
🧪 Formulation Notes
Essential B Vitamin
No sugar, starch, yeast, wheat, milk, soy, artificial colors, flavors or preservatives Gluten Free
Additional Information
Protect from heat, light & moisture. Store in a cool, dry place.
Made in the U.S.A.
ITEM: 187 / TC: 663510N2
Trusted since 1972 Natural Vitamins Pharmacist Recommended
Promotes Healthy Hair, Skin & Nails
Product Details
Research Evidence
31
Research Sources
53
Avg Quality Score
12
Meta Analysis
9
Systematic Review
5
Rct
2
Clinical Trial
1
Regulatory Source
1
Openfda Safety
B
Quantitative comparison of the efficacy of clinical drug treatments for primary progressive multiple sclerosis
B
Effect of varicocelectomy on sperm deoxyribonucleic acid fragmentation rates in infertile men with clinical varicocele: a systematic review and meta-analysis
B
Effect of feeding biotin on milk production and hoof health in lactating dairy cows: a quantitative assessment
B
Factitious Graves' Disease Due to Biotin Immunoassay Interference-A Case and Review of the Literature
B
PROVIT: Supplementary Probiotic Treatment and Vitamin B7 in Depression-A Randomized Controlled Trial
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