Protesil series are hybrid polymers that combine three different types of substances, namely peptides, an alkyl group and silicone, all of which possess different properties.
Protesil WO(W/O-emulsifying type) is new W/O-emulsifying agents that have peptide as hydrophobic part and silicone and alkyl group as hydrophilic part in its structure.
W/O-emulsions obtained by Protesil have unprecedented excellent texture. So Protesil are expected to apply to several cosmetic formulations, liquid-foundation and sunscreen, high-moisturizing serum.
INCI name: Hydrolyzed Silk PG-Propyl Methylsilanediol Crosspolymer, Hydrogenated Polyisobutene, Water