The side chain of vitamin E directly participates in the redox process of sulfhydryl groups, thus inhibiting tyrosinase activity and reducing the formation of melanin.

Vitamin E also has the functions of dilating peripheral blood vessels, improving vascular microcirculation, promoting the transport of nutrients and excreting metabolic wastes in the body, and is also conducive to the elimination of "spots".

In recent years, it has been reported at home and abroad that high-dose vitamin E(200 mg, taken orally twice a day) can alleviate or even eliminate facial chloasma and pigmented spots for 3-9 months, and the effective rate can reach 70%-90%.

Extended data:

Beauty effect:

1, vitamin e and skin care:

Human skin consists of squamous epithelium and connective tissue, in which chondroitin sulfate, hyaluronic acid and collagen fibers are the main components of connective tissue.

Hyaluronic acid absorbs a lot of water in young people, so the skin is elastic, delicate, full and wrinkle-free. With the passage of time, the first manifestation of human aging begins with connective tissue.

Various factors weaken the synthesis of chondroitin sulfate and the water absorption capacity of transparent fatty acids, and the skin elasticity is also decreasing day by day.

2. Vitamin E can maintain the elasticity of connective tissue and promote blood circulation of blood vessels.

In the body, it can also regulate the normal secretion of hormones, control the consumption of acid in the body, protect the skin mucosa and other functions, and make the skin moist, fit and full of youthful vitality.

3. Vitamin E and Beauty:

Vitamin E plays an important role in maintaining skin metabolism and preventing skin aging. Vitamin E can prevent the dark brown spots on the face, that is, the accumulation of lipofuscin, promote the blood circulation of peripheral blood vessels, and make the skin rich in nutrition and keep shiny and moist.

4, vitamin E and hair:

Vitamin E can improve the microcirculation of hair follicles, ensure adequate nutrition supply for hair follicles and regenerate hair. Simple alopecia areata is caused by contraction of small blood vessels. Alopecia areata can be cured by rubbing with natural vitamin E oil and eating foods rich in vitamin E.

Baidu encyclopedia-vitamin e beauty