Product Description:
Hyaluronic acid(HA) is a straight chain macromolecular
mucopolysaccharide composed Of repeat disaccharide units of
glucuronic acid and N-acetylglucosamine. It widely consists in
the extracellular space of human and animal tissue, vitreum,
umbilical cord, skin joints synovia and cockscomb, etc. The
commercial HA is commonly a sodium salt, called sodium
hyaluronate, habitually called hyaluronic acid. HA is a new
biological at home and abroad. Its molecular weight is from
several ten thousand to several million. It's aqueous solution
has outstanding moisture keeping ability, high viscoelasticity
and lubricity. It is widely used in cosmetics, pharmacy and
health and beauty food.
Product Specification/Models:
1. Food Grade
2. Cosmetic Grade
3. Eyedrops Grade(Pharm Grade)
4. Injection Grade(Pharm Grade)
5. High molecular weight HA
6. Low molecular weight HA
