🟢 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

6.6 Gram(s) Serving Size
30 Servings
Amino acid/Protein Product Type
33% Evidence Coverage

Supplement Facts — Evidence Check

Calories
24 Calorie(s)
Protein
6 Gram(s)
📊 Market median: 20.0mg (931 products) 📚 233 studies (Tier A: 1, B: 90)
This product: 6.6mg

Other Ingredients

None

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (95% of products) Nutrient (80% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Suggested Adult Use: Dissolve 1 scoop of powder in a small amount of water or juice. Add an additional 6 - 8 oz. of liquid, mix well, and drink on an empty stomach at least 30 minutes before meals, or as recommended by a nutritionally-informed physician. To ensure optimal collagen absorption, avoid taking additional protein supplements within one hour of consumption.

⚠️ Warnings & Precautions

To ensure optimal collagen absorption, avoid taking additional protein supplements within one hour of consumption.

🧪 Formulation Notes

Doctor’s Best Pure Collagen Types 1 and 3 contain pure collagen protein, which contributes to the growth and maintenance of healthy tissues. Collagen is the structural protein essential for the strength of bones and flexibility of joints, tendons, ligaments, hair, skin, nails, and other tissues throughout the body. Collagen Types 1 and 3 Powder is enzymatically hydrolyzed into component peptides with a small molecular size for optimal absorption and utilization by the body.

Helps support healthy hair, skin, and nails Helps support the strength of bones and flexibility of joints, tendons, and ligaments Provides improved bioavailability due to the low molecular weight of component peptides

Essential structural support for hair, skin, nails, tendons, ligaments, and bones

Non-GMO Gluten Free Soy Free

Additional Information

Note: Some settling of contents may occur, which may cause slight variations in number or servings.

Store in a cool dry place.

Product Details

UPC / SKU 7 53950 00203 6
DSLD Entry Date 2022-06-16
Product Type Amino acid/Protein
Form Powder
DSLD ID 269490
Data Updated 2026-04-11

Research Evidence

281 Research Sources
54 Avg Quality Score
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
B Effects of Oral Collagen for Skin Anti-Aging: A Systematic Review and Meta-Analysis
Meta Analysis Nutrients 2023
B Transepithelial versus epithelium-off corneal crosslinking for progressive keratoconus
Meta Analysis The Cochrane database of systematic reviews 2021
B Bisphosphonate therapy for osteogenesis imperfecta
Meta Analysis The Cochrane database of systematic reviews 2014
B Punctal occlusion for dry eye syndrome
Meta Analysis The Cochrane database of systematic reviews 2017
B Dressings and topical agents containing hyaluronic acid for chronic wound healing
Systematic Review The Cochrane database of systematic reviews 2023
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
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
B Bisphosphonate therapy for osteogenesis imperfecta
Meta Analysis The Cochrane database of systematic reviews 2008
B Bisphosphonates for osteoporosis in primary biliary cirrhosis
Meta Analysis The Cochrane database of systematic reviews 2011
View all evidence for Collagen →

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