Be sure to choose natural vitamin E. At present, there are mainly natural vE and synthetic VE on the market. Natural vE is generally extracted from natural plants, while synthetic vE is generally made from petrochemical by-products such as trimethylhydroquinone. There is a big difference in price and efficacy between them. In terms of safety, bioactivity and absorption rate, natural vE is superior to synthetic VE. Self-preservation, or nature.
How to choose the natural vitamin E that suits you?
Whether it is appropriate. It should be decided according to the clear purpose of taking it. If it is only a basic supplement and only used to prevent vitamin E deficiency, you can choose a product with the health care function of "vitamin E supplement", which is generally 10 ~ 14mg/ day, but at present you can get this amount through daily normal diet or supplementation of multivitamin tablets. If you want to have a specific beauty maintenance purpose, you should choose to take a product that has been approved by the national functional experiment and proved to be "beauty freckle anti-aging", generally around 100mg/ day. Suitable for long-term use, such as natural vitamin E in Yangshengtang. If it is used to treat degenerative diseases and immune diseases, it needs to be taken under the guidance of a doctor, generally more than 200-800mg/ day.
How to know whether natural vitamin E has beauty and health care function (1) depends on the health care function label. You only need to choose the products with the health care function of "beautifying (removing chloasma) and delaying aging" on the product packaging. This kind of product has been proved by the function test approved by the state, which is suitable for long-term use. Those products whose health care function is "supplementing vitamin E" are only used to prevent vitamin E deficiency, because their content can't reach the effective dose, and they don't have specific beauty and health care functions. (2) The efficacy depends on the content of d- tocopherol, not the net content of the whole capsule. Generally, about 100 mg of d- tocopherol should be supplemented every day, which will have the exact effect of "beautifying (removing chloasma) and delaying aging". For example, Yangshengtang natural vitamin E contains 97.5 mg of D- tocopherol per capsule.