Chitosan has a wide range of applications and a large market potential for development.

chitosan is known as the “sixth element of life”. it has the characteristics of improving immunity, antibacterial, preventing cancer, inhibiting aging, lowering cholesterol, strengthening liver function, etc. it is widely used in food, health products, medical treatment, cosmetics, agriculture, and animal husbandry. there are broad application prospects in other fields. in recent years, with the…