Ingredient
Grass-Fed Collagen
What is Grass-Fed Collagen?
Grass-fed collagen is a type of protein sourced from the connective tissues of grass-fed animals such as cows. It is typically processed through hydrolysis, breaking down the collagen into smaller peptides for better absorption by the body.
Collagen is used in food products for its potential to support skin elasticity and joint health. Scientific evidence on grass-fed collagen is still limited and much of it is based on general collagen studies. While some research suggests benefits in skin and joint health, these findings are not universally accepted.
On labels, grass-fed collagen indicates that the source animals were grass-fed, which some consumers prefer for reasons including animal welfare and potentially different fatty acid profiles.
Commonly found in: protein bars, dietary supplements, beverages, cosmetic products
What to watch
- Collagen is derived from animals, which may concern vegetarians and vegans.
Benefits
- Some studies suggest collagen supports skin elasticity and hydration.
- Collagen is believed to assist in joint health and reduce discomfort.
Collagen is generally recognized as safe by the FDA, though specific health claims are not verified.
Research on collagen shows potential benefits for skin and joints, but findings are not consistent across all studies.
Collagen is animal-derived, making it unsuitable for vegan diets.
Sources: Final Rule: Substances Generally Recognized as Safe · The Effectiveness of Collagen Supplementation on Skin Aging and Joint Health: A Review
Scout's take
Bovine collagen peptides; complementary amino acids (glycine, proline, hydroxyproline) to whey. Documented joint, skin, and gut support.
Found in 3 products
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