Gamma PGY Cosmetic Polyglutamic Acid Moisturizer Powder 

Polyglutamic acid cosmetic grade is a water-soluble polyamino acid produced by microbial fermentation in nature. Its structure is a high molecular polymer in which glutamic acid units form peptide bonds through α-amino and γ-carboxyl groups.  Cosmetic raw material Gamma polyglutamic acid is a hydrophilic polymer. Water molecules can form a film on the surface of the molecule, delaying the growth of ice crystals, making the ice crystals fine and evenly distributed. Cosmetic polyglutamic acid can improve the taste of ice cream, refreshing and not sticky, Skin Moisturizing Polyglutamic acid promotes calcium For mass absorption, Gamma PGY Powder has the function of similar microcapsules to cover fragrance. PGA advantages · PGA is non-toxic, biodegradable and degradable, and has nutrients to the skin. . Perfect for all skin conditions and provides lasting moisturizing effect ov…