Keratin
Updated
Keratins. Natural, fibrous proteins occurring in vertebrates. They contain all of the common amino acids and are characterized by high cystine content
Purpose
Functions: Hair Conditioning, Skin Conditioning. We have not yet rated this ingredient because we have not had a chance to review the research on it.
Rating
NOT RATED
Category
INCI Purpose
HAIR CONDITIONING, SKIN CONDITIONING
Alternative Names
Hair Profile
Functions
At a Glance
Article
References