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INCI: COLLAGEN
A fibrous protein found in connective tissues, used in cosmetics for its film-forming and moisturizing properties, helping to improve skin hydration and elasticity.
Beneficial for
Safety summary
Generally safe, as a large molecule it primarily acts on the skin surface without deep penetration.
CAS Number
9007-34-5
For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.