Pineal hormone has the magical effect of removing dark spots, so it is also called "melatonin". After it enters the blood circulation, it plays its inherent function, thus playing a role in beauty. Foods such as oats, corn, ginger, cucumber, banana and eggplant all contain melatonin.
Eat more foods containing vitamins.
Vitamins also have remarkable effects of removing pigment and beautifying skin. For example, vitamin A and vitamin E can resist nerve cell aging, destroy free radical activity, promote blood circulation, regulate hormone secretion, inhibit skin aging, and make skin fair, smooth and delicate; Vitamin c is also an antioxidant, which can inhibit oxidation and prevent pigment deposition; Vitamin B6 can remove melanin spots. Foods rich in vitamin B6 include chicken, lean pork, egg yolk, fish, shrimp, peanuts, soybeans and their products. Vitamin B 1, B2, etc. Has the effects of smoothing skin, smoothing wrinkles, eliminating dark spots and reducing pigmentation. Regular consumption has obvious effect on preventing and treating senile plaque. Eating more foods containing vitamin C and vitamin E will help to eliminate chloasma during pregnancy. Vitamin E has a very compulsory anti-peroxidation effect. Eating more foods rich in vitamin E can protect cell membrane from damage, reduce lipofuscin deposition in various tissues, prevent cell damage and delay tissue and cell aging. In the daily diet, we should choose more fresh vegetables, fruits and other foods. This kind of food is rich in vitamins C, E and various minerals, which can enhance the antioxidant capacity of cells. In the prevention and treatment of senile plaque, we should pay attention to the continuous supplement of trace elements copper, zinc and manganese.
Eat more fruits.
When people reach the age of 25 ~ 30, the activity of superoxide dismutase (SOD) decreases and reactive oxygen species (ROS) increases, which not only destroys the collagen fibers in the skin and produces wrinkles, but also destroys the skin moisturizing factor-hyaluronidase, resulting in rough skin, chapped skin and brown spots. If you can adjust your diet reasonably and often take enough carotene from pectin-rich fruits, SOD will increase in your body, and wrinkles, spots and pigmentation will not appear or delay. If pregnant women want to prevent or have dark spots similar to acne, they can eat more foods containing trace elements such as selenium and magnesium in advance. Drinking some green tea every day can also play a good cosmetic role. There are many medicinal and edible exotic flowers that regulate SOD activity in the aging period of the elderly, and it has a good effect of preventing and treating freckle when eaten with medicinal diet.