E (Vitamin E is a fat-soluble vitamin, also known as tocopherol, and is one of the most important antioxidants. Soluble in fat, ethanol and other organic solvents, insoluble in water, stable to heat and acid, unstable to alkali, sensitive to oxygen and insensitive to heat, but the activity of vitamin E decreased obviously during frying. Tocopherol can promote the secretion of sex hormones and increase the vitality and quantity of male sperm; Can increase female estrogen concentration, improve fertility, prevent miscarriage, and can also be used for preventing and treating male infertility, burn, frostbite, capillary hemorrhage, climacteric syndrome, and caring skin. Therefore, at present, vitamin E is still popular with the public. If it is a brand, it is recommended that the landlord check it on the brand network maigoo. This should be introduced.