Product Characters: Carboxymethyl chitosan is a water-soluble derivative of chitosan modified by chitosan. It can be soluble in water and ethanol and other organic solvents. It has good emulsifying, antimicrobial, hygroscopicity and surface activity. Its hygroscopicity and moisturizing capacity is similar to that of hyaluronic acid (HA), emulsifying and surface activity. The foaming property is similar to that of non-ionic surfactant Tween60.

Gold shell carboxymethyl chitosan shows the main application: hydroxypropyl chitosan is mainly used as a moisturizer for cosmetics, especially in emulsion.