Purple sweet potato extract (3)

Purple sweet potato extract is a kind of anthocyanin pigment refined from the root tuber of sweet potato. With bright color, non-toxic, non-odor, as well as a variety of nutrition, pharmacological and health-care functions, is an ideal natural edible pigment. Used as Natural colors Widely used in candy, jelly, baked goods ice cream, cheese, aquatic products, fruit drinks, jelly, pickles, grains and other food, can also be used in medicine, cosmetics and other industries