Product No.:ZHT-007 Product Name: Astaxanthin Enlish Name: Astaxanthin Appearance: Purple-red Powder Specification: 1-10%, 96-101%(HPLC) Packing: 1kg/bag 25kg/drum Function Astaxanthin is a non-vitamin a carotenoids in the original, with superior oxidation resistance, animal experiments show that it can inhibit tumor, enhancing immune function, and many other physiological functions. present in food, medicine, cosmetics and aquaculture industry has been widely used.