Gamma-Polyglutamic Acid by Watec Laboratories possesses long-lasting moisturizing effect, synergy and whitening & healthy effect. This naturally occurring, multi-functional, biodegradable biopolymer... view more

Sodium Polyglutamate. BINMOIS PGA by Zibon Chemicals acts as a film forming, moisturizing and skin whitening agent. It is a water-soluble, biodegradable, fermentative macromolecule which excellent... view more