Ingredient
CHITOSAN
Name / description
Chitosan (Polyglucosamine, a polyaminosaccharide)
Function(s) of this ingredient in cosmetic products
FILM FORMING
Produces a continuous film on skin, hair and / or nails
HAIR FIXING
Allows for the durable shaping of hair styles
Origin
animal (Information may exclusively reflect the status at initial entry of this ingredient into the relevant INCI dictionary; technological progress may have added new manufacturing options based on substances of different origin)
Belongs to the following substance groups
Regulating cosmetics
Cosmetics Ingredients are subject to regulation. Please note, different regulations may apply to cosmetic ingredients outside the EU.