How to whiten, remove spots and wrinkles? The dietary therapy method turns out to be like this

How to whiten, remove spots and wrinkles? This issue has always been the most concerned topic among middle-aged and elderly women. In fact, in daily life, if female friends want to achieve the purpose of whitening, removing spots and wrinkles, the method is very simple. Just follow the following four points of diet therapy.

1. Eat more alkaline foods

The acidity and alkaline nature of food is not determined by taste, but refers to the acidity or alkalinity of the food after entering the human body. Alkaline foods include most vegetables, fruits, soy products and seafood. Studies have shown that excessive intake of acidic food will make the blood acidic, and increase the levels of lactic acid and uric acid in the blood accordingly.

These substances come to the surface of the skin with sweat, causing the skin to become lifeless and lose elasticity, especially making the skin on the face loose and weak, and easily cracking when exposed to cold wind or sunlight. Eating more alkaline foods can make the blood weakly alkaline, reduce the content of lactic acid and urea, and reduce erosion and damage to the skin.

Vitamin A has the function of maintaining skin moisture and flexibility, and vitamins C and E are antioxidants that can help our skin slow down the rate of oxidation.

Iron and copper can fill the skin with blood, allowing the skin to obtain sufficient nutrition and avoid the early appearance of wrinkles. Pay attention to eating foods rich in vitamins A, C, E and trace elements iron and copper, which is also beneficial for anti-wrinkle.

2. Eat more foods rich in chondroitin

Such as pork bone soup, beef bone soup, chicken skin, chicken bone soup, etc., can enhance skin elasticity. Human skin is divided into three layers: epidermis, dermis and subcutaneous tissue, and the dermis is the main layer that affects skin beauty.

The dermis is composed of elastic fibers, and the main substance that makes up the elastic fibers is chondroitin sulfate. If the human body lacks this chondroitin, the skin will lose its elasticity and wrinkles will appear. Therefore, eating more foods rich in chondroitin sulfate can delay the occurrence of skin wrinkles and keep the skin elastic and delicate.

3. Eat more foods rich in collagen

We can also eat more foods rich in collagen in our daily life, such as pig skin, turtle and other foods. The collagen contained in such foods can supplement the collagen in our skin.

Especially the protein in pork skin, the main component is collagen. This collagen has the function of increasing skin water storage, moisturizing the skin, and maintaining the balance of water inside and outside the skin tissue cells. Collagen is the main raw material for skin cell growth. It can make human skin grow plump, white and tender, reduce or eliminate wrinkles, and make people look younger.

4. Eat more foods rich in nucleic acids

Such foods, such as fish, shrimp, oysters, mushrooms, white fungus, honey, etc., can eliminate age spots. In recent years, studies have found that supplementing with nucleic acid foods can both delay aging and prevent the formation of skin wrinkles.

The researchers took 30 women as subjects and asked them to take 800 mg of nucleic acid and an appropriate amount of vitamin C daily. After one month of observation, age spots on the faces of 9 people disappeared, wrinkles on the faces of 5 people disappeared, the rough skin of 8 people became plumper, and the skin of the others was improved compared to before.