Home/ Supplements/ Collagen/ Hair Collagen + Keratin

Hair Collagen + Keratin

product on market Tablet or Pill youtheory 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 hydrolyzed collagen are supported by moderate evidence for improving hair and nail health. Hydrolyzed keratin provides essential amino acids for hair structure, though clinical evidence for its oral efficacy is more limited. This combination of ingredients is generally considered safe for consumption.

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

Label

Product Label

Label for Hair Collagen + Keratin
Open Full PDF View on NIH DSLD →
Details

Label Data

6 Tablet(s)
Serving Size
20
Servings
Other Combinations
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

3000 mcg (10000% DV)
100.0× RDA — above typical dose 27 studies (A:0, B:11)
Market median: 20.0mg (931 products) 234 studies (A:1, B:90)
hydrolyzed Keratin
500 mg

Other Ingredients

Magnesium Stearate Silicon Dioxide
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: Take six (6) mini tablets per day, all at once or in divided doses.

Warnings & Precautions

This product is manufactured in a facility that processes fish extracts.

Usage Warnings: Check with your doctor before using this product if you are taking medication or have any medical conditions. Do not use if you are pregnant or nursing.

Do not exceed the recommended daily intake.

Not intended for persons under 18. Keep out of reach of children.

Formulation Notes

A powerful blend of collagen and keratin to nourish and revitalize hair from within.

Collagen is a key structural component of hair follicles. Keratin is a key structural component of the hair shaft. Clinically supported Reduces hair loss Supports stronger hair Replenishes collagen

This product is formulated for efficacy using clinically-supported ingredients.

Additional Information

Store in a cool and dry place after opening.

Associated with every day washing and brushing.

Metadata

Product Details

UPC / SKU8 50502 00784 3
DSLD Entry Date2021-11-19
Product TypeOther Combinations
FormTablet or Pill
DSLD ID256983
Data Updated2026-04-11
Research

Research Evidence

281
Research Sources
54
Avg Quality
141
Meta Analysis
72
Systematic Review
45
Rct
18
Clinical Trial
2
Narrative Review
1
Other
1
Guideline
1
Openfda Safety
A Vascular closure devices for femoral arterial puncture site haemostasis
Meta Analysis The Cochrane database of systematic reviews 2016 PubMed DOI
B Effects of Oral Collagen for Skin Anti-Aging: A Systematic Review and Meta-Analysis
Meta Analysis Nutrients 2023 PubMed DOI
B Transepithelial versus epithelium-off corneal crosslinking for progressive keratoconus
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
B Bisphosphonate therapy for osteogenesis imperfecta
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
B Punctal occlusion for dry eye syndrome
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Dressings and topical agents containing hyaluronic acid for chronic wound healing
Systematic Review The Cochrane database of systematic reviews 2023 PubMed DOI
B Efficacy of statins for osteoporosis: a systematic review and meta-analysis
Meta Analysis Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 2017 PubMed DOI
B Drugs to reduce bleeding and transfusion in major open vascular or endovascular surgery: a systematic review and network meta-analysis
Systematic Review The Cochrane database of systematic reviews 2023 PubMed DOI
B Bisphosphonate therapy for osteogenesis imperfecta
Meta Analysis The Cochrane database of systematic reviews 2008 PubMed DOI
B Bisphosphonates for osteoporosis in primary biliary cirrhosis
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
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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.