A large number of studies have shown that polysaccharides extracted from plants have antioxidant effects such as inhibiting lipid peroxidation, removing free radicals and inhibiting oleic acid oxidation. Herbal Extract Powder and Fruit&Vegetable Powder could be widely used as Health-care-product ingredients or Food&Drink Ingredients, which are benefits for Antioxidants, including: Astaxanthin, Tomato Powder, Blueberry Powder, Acai Berry Powder, Cranberry Powder, Carnosic Acid, Rosmarinic Acid, Ursolic Acid, Resveratrol etc.