Home/ Supplements/ Collagen/ Collagen Peptides Unflavored

Collagen Peptides Unflavored

product on market Powder Zeal Naturals Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Collagen peptides are researched for their role in supporting skin elasticity and joint health. There is moderate evidence suggesting these proteins may improve connective tissue integrity. This product's profile focuses on protein delivery via hydrolyzed collagen for systemic absorption.

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

Label

Product Label

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

Label Data

11 Gram(s)
Serving Size
60
Servings
Amino acid/Protein
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
40 Calorie(s)
Protein
10 Gram(s)
11 Gram(s)
Market median: 20.0mg (931 products) 234 studies (A:1, B:90)

Other Ingredients

Bovine Collagen Peptides
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: Mix one (1) or two (2) scoops into your favorite beverage or water once daily as a dietary supplement.

Notes & tips: This product mixes best in warm water or room temperature water and may clump in cold water. If you desire to drink it cold, mix in room temperature water first and then add ice.

Warnings & Precautions

Caution: Do not exceed recommended daily intake.

Consult a healthcare professional prior to using this product especially if you have any diagnosed medical conditions, are pregnant, nursing or are taking prescription medications.

Keep out of reach of children and pets.

Do not use if safety seal is damaged or missing.

Notice: Collagen is not a complete protein and should not be used to replace dietary protein for other dietary needs.

Formulation Notes

Skin hydration Hair & nail support Grass-fed pasture raised

Keto friendly Paleo friendly

Gluten free

1 scoop= 11g collagen 2 scoops= 22g collagen

These collagen peptides come from the highest quality (grass-fed) sources so variations in color, aroma, and solubility can occur.

Type I & type III Collagen Peptides 11g per serving

Grass-fed Healthy skin, hair, and nails Supports bones and joints Hydrolyzed for easy absorption

GMP Good Manufacturing Practice Product Lab Tested 3rd Party Certified For Purity & Potency

Made with non-GMO ingredients

Additional Information

@zealnaturals #livewithzeal

If this container doesn't appear completely full, this is normal as the product is packaged by weight and not by volume. Some space is intentionally left in the container and settling can occur over time.

To maintain best product consistency, ensure that the lid is tightly closed.

Store in a cool, dry place.

Typical amino acid profile per serving Alanine 922mg Arginine 892mg Aspartic Acid 613mg Glutamic Acid 1162mg Glycine 2442mg Histidine 90mg Isoleucine 152mg Leucine 303mg Lysine 380mg Methionine 84mg Phenylalanine 194mg Proline 1408mg Serine 373mg Threonine 206mg Tyrosine 59mg Valine 239mg Variations may occur. Essential amino acids

GMP Good Manufacturing Practice Product Lab Tested 3rd Party Certified For Purity & Potency

Metadata

Product Details

UPC / SKUX0024ME8K1
DSLD Entry Date2022-10-24
Product TypeAmino acid/Protein
FormPowder
DSLD ID276900
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.