【Product name】  hyaluronic acid

【Product specifications】  EP/Food grade/cosmetic grade

【Product characteristics】  White powder, no special odor, soluble in water, insoluble in organic solvents

【Product Introduction】 A naturally occurring, high molecular weight, and unique linear macromolecular mucopolysaccharide composed of β- A chain like polymer substance formed by repeatedly alternating the disaccharide units of D-glucuronic acid and N-acetylglucosamine.