Human skin is divided into epidermis, dermis and subcutaneous tissue, and dermis is the main factor affecting the beauty of skin. Dermal is composed of elastic fibers, and chondroitin sulfate is the most important substance that constitutes elastic fibers. If the human body lacks this chondroitin, the skin will lose its elasticity and wrinkle. Therefore, eating more foods rich in chondroitin sulfate can delay the occurrence of skin wrinkles and keep the skin elastic and delicate.
2. Eat more foods rich in nucleic acids, such as fish, shrimp, oysters, mushrooms, tremella, honey and so on. , can eliminate age spots.
3. Eat more alkaline foods. The acidity and alkalinity of food are not determined by taste, but that food will eventually become acidic or alkaline after entering the human body.
Alkaline foods include most vegetables, fruits, bean products and seafood. Studies have shown that too much acidic food makes blood acidic, and the contents of lactic acid and uric acid in blood increase accordingly. When these substances come to the skin surface with sweat, it will make the skin lifeless and inelastic, especially the skin on the face will be slack and weak, and it will easily crack under the irradiation of cold wind or sunshine. Eating more alkaline foods can make the blood weakly alkaline, reduce the contents of lactic acid and urea, and reduce the erosion and damage to the skin.
4. Eat more foods rich in collagen, such as pigskin, trotters and soft-shelled turtles.
According to nutritionists' analysis, every100g pigskin contains 26% or 4% protein, which is 2 or 5 times that of pork, while the fat is only 2 or 27g, which is half that of pork. In particular, protein in meat skin is mainly composed of collagen. This collagen has the functions of increasing skin water storage, moistening skin and maintaining water balance inside and outside skin tissue cells. Collagen is the main raw material for the growth of skin cells, which can make human skin plump and tender, reduce or disappear wrinkles and make people look young.
5. Vitamin A can keep the skin elastic and shiny. Vitamins C and E are antioxidants, which can prevent subcutaneous fat oxidation, enhance the vitality of skin epidermis and dermal cells, and avoid premature skin aging.
Iron and copper can make blood fill the skin, make the skin get enough nutrition and avoid the early appearance of wrinkles. Pay attention to the intake of foods rich in vitamins A, C, E and trace elements of iron and copper, which is also conducive to anti-wrinkle.
Can anti-aging food really delay the aging of women? If only these foods can delay aging, there will not be many women asking endlessly about ways to delay aging. For these foods, you can eat more every day. But if you want to use this as the main means, I advise you not to hold too high hopes, lest the greater the hope, the greater the disappointment.