Coenzyme Q10 is a fat-soluble active substance naturally existing in the human body. It is produced by advanced fermentation and extraction technology. The product appears as yellow to orange crystalline powder, with no peculiar smell, slight lipophilicity, insoluble in water and soluble in organic solvents. As a powerful natural antioxidant and energy metabolism promoter, it is widely applied in dietary supplements, functional foods, cosmetics and pharmaceutical industries.