Biotin
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 33% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
2 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
33%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
200 mg
(222% DV)
2000 mcg
(6667% DV)
📊 66.7× RDA — above typical dose
📚 26 studies (Tier A: 0, B: 11)
Calcium
200 mg
(15% DV)
Other Ingredients
Cellulose
Microcrystalline Cellulose
Leucine
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (100% of products)
Structure/Function (91% of products)
Nutrient (57% of products)
Target Groups
Vegetarian
Adult (18 - 50 Years)
Gluten Free
Product Information
📋 Directions for Use
Suggested Use: As a dietary supplement, take 2 capsules daily with a meal, or as directed by your healthcare practitioner.
⚠️ Warnings & Precautions
Warning: If pregnant or nursing, consult your healthcare practitioner before taking this product.
Keep out of reach of children.
To obtain product information or report a serious adverse event, call 1-800-325-1776.
🧪 Formulation Notes
A dietary supplement to support skin and hair health and intestinal flora function
Vegetarian
Gluten free
Additional Information
Truth We pledge total truth in labeling. Our family of products contains only the purest and most potent ingredients. Guaranteed.
Store in a cool, dry place.
Product Details
UPC / SKU
0 26664 21296 2
DSLD Entry Date
2023-10-24
Product Type
Other Combinations
Form
Capsule
Brand
DaVinci Laboratories
DSLD ID
303727
Data Updated
2026-04-11
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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