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Biotin 5000 mcg

product on market Capsule Sunshine Naturals Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Biotin and B-vitamins support metabolic processes and hair health, while collagen provides structural proteins for skin and joints. There is moderate research evidence supporting these ingredients for dermatological and systemic health. The profile maintains a high safety rating with no significant concerns noted.

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

Label

Product Label

Label for Biotin 5000 mcg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
90
Servings
Other Combinations
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

5000 mcg
166.7× RDA — above typical dose 27 studies (A:0, B:11)
Market median: 20.0mg (931 products) 234 studies (A:1, B:90)
20 mg
1.4× RDA — within safe limits 196 studies (A:5, B:63)
10 mg
2.0× RDA — within safe limits 2 studies — no high-quality reviews
4 mg
3.1× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
Vitamin A
5000 IU

Other Ingredients

Magensium Stearate White Rice Flour Cellulose Capsule
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take 1 capsule a day, as a dietary supplement.

Warnings & Precautions

Do not use if safety seal is broken or missing.

Keep out of reach of children.

Formulation Notes

Hair, Skin, And Nails Complex: Biotin, is an essential B vitamin known to help promote healthy hair, nails, and help manage blood sugar levels, among many other benefits. Vitamin B's, which help play a key role in the nervous system to help promote healthy skin. Collagen, is known to help promote healthy stronger hair, among many other benefits. Vitamin A, is necessary for the bodies cell growth, including hair which is the fastest growing tissue in the human body.

+Collagen, Vitamin A & B for hair, skin, & nails

Additional Information

Store in a cool dry place.

Made in USA

Metadata

Product Details

UPC / SKU7 89939 10008 0
DSLD Entry Date2022-07-21
Product TypeOther Combinations
FormCapsule
DSLD ID271265
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.