Loading...
Loading...
A fibrous protein found in connective tissue, providing elasticity and resilience to the skin. In cosmetics, it's often used for its film-forming, moisturizing, and skin conditioning properties.
Beneficial for
Safety summary
Generally considered safe for topical use. Derived from animal sources.
CAS Number
9007-58-3
For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.