Hyaluronic acid (sodium hyaluronate)ú¦1.Food grade heath-care food, health-care products(tablets, capsule, oral solution and so on) 2. Cosmetic grade skin-care products, external ointment preparations, beauty and hairdressing solution 3. Pharma(for external use) eye-drops eye drops, eyewash, contact lens care solution 4. Pharma(injection) viscoelastic agent in eye surgery, injection for the treatment of osteoarthritis, injection for subcutaneous, anti-adhesion barrier agent We can produce granular, powder-like products in various viscosity and molecular weight according to different demands of customers