Home/ Supplements/ Collagen/ Collagen Peptides

Collagen Peptides

product on market Powder NutraA2Z Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Collagen peptides and protein provide amino acids that support skin elasticity and joint health, with moderate evidence for these benefits. Calcium contributes to bone density maintenance. Due to the very low evidence coverage, the overall clinical support for this specific formulation is limited.

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

Label

Product Label

Label for Collagen Peptides
Open Full PDF View on NIH DSLD →
Details

Label Data

20 Gram(s)
Serving Size
22.7
Servings
Amino acid/Protein
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
70 Calorie(s)
Protein
18 Gram(s)
Calcium
27 mg (2% DV)
20 Gram(s)
Market median: 20.0mg (931 products) 234 studies (A:1, B:90)
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: 1 scoop per 8oz of liquid daily

Warnings & Precautions

Allergens: None

Warning: Keep out of reach of children.

Do not use if seal is broken.

Formulation Notes

Hydrolyzed bovine collagen peptides 20g collagen per serving

For skin, nail, hair, bone & joints support Supports joint & bone health Healthy hair, skin & nails Helps gut and immune functions

Note: Contains Type I and III collagen and essential amino acids.

Look & feel better Collagen is the protein building block for cells, tissues, and organs. It is the "glue" that holds your body together. NutraA2Z Collagen Peptides contain Types I & III bovine collagen from grass-fed, Grade A bovine which are hormone free and 100% non-GMO.

NutraA2Z Collagen Peptides contain Types I & III bovine collagen from grass-fed, Grade A bovine which are hormone free and 100% non-GMO.

In its hydrolyzed form, it is odorless, tasteless, and mixes easily in water, coffee, tea, shake, juice, or whatever your favorite drink may be. Easily digested and absorbed.

Additional Information

Amino acid amount per serving Alanine 1.702g Arginine 1.398g Aspartic acid 1.086g Cysteine 0.008g Glutamic acid 2.2g Glycine 4.654g Histidine 0.09g Hydroxyproline 1.958g Isoleucine 0.272g Leucine 0.548g Lysine 0.81g Methionine 0.152g Phenylalanine 0.224g Proline 1.49g Serine 0.662g Threonine 0.4g Tyrosine 0.03g Valine 0.474g

Metadata

Product Details

UPC / SKUB08PPRF51G
DSLD Entry Date2021-11-19
Product TypeAmino acid/Protein
FormPowder
DSLD ID263311
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
View all evidence for Collagen →
Compare

Similar Products

View all Collagen products →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.