Hyaluronic acid (sodium hyaluronate)is normally used in cosmetic, health food, skin care, medical fields. HA is a natural ... can be added in various cosmetics such as cream, lotion. cosmetic water, essence, milk forfacewashing, liquid for bath, agentfor hair washing ... ItemsSpecificationDescriptionWhite powderPH(0.1%Water Solution)6.0~7.5Glucuronic acid≥44.0%Molecular weight,Da(0.8~2.0) X ...