COLLAGEN
- Function
- hair conditioning, moisturising, skin conditioning
- CAS
- 9007-34-5
- Appears in
- 74 products in our catalogue
Classified as
- animal derived
Definition
Collagens. A fibrous protein comprising one third of the total protein in mammalian organisms. It is a polypeptide containing three peptide chains and rich in proline and hydroxyproline
Chemical definition from CosIng, the EU cosmetic ingredient register.