With the increasing of our age, the wrinkles begin to gradually appear on our face, and this is one of the biggest troubles for women. In fact, as long as we pay attention to diet in daily life, and stick to the following four tips, it can help us eliminate the wrinkles on the skin.

First of all, eat more foods rich in chondroitin, such as pork ribs soup, chicken skin, chicken soup, and so on, which can enhance the elasticity of the skin.
Chondroitin is the main material of elastic fiber, which is the most important component of the skin. If human body lacks of chondroitin, the skin will lose its elasticity and the wrinkles will appear. Therefore, eating more foods rich in chondroitin can delay the formation of wrinkles, and keep the skin elastic and smooth.

Secondly, eat more foods rich in proteins, such as fish, shrimp, oysters, mushrooms, white fungus, honey, etc, which can eliminate age pigments.
Recent studies have found that, the supplementation of food containing nucleic acid not only can delay skin aging, but also can prevent the formation of wrinkles on the skin. Researchers take 30 women as objects, and ask them to take in 800 mg of nucleic acid every day. After one month, it is found out that, the age pigments and wrinkles on their face have been disappeared, and their skin has been greatly improved.

Thirdly, eat more alkaline foods, such as most vegetables, fruits, soy products, seafood, etc.
Studies have shown that, eating too much acidic food will make the blood become acidic, and increase the number of lactic acid and uric acid in the blood. These substances will make the skin lose its vitality and elasticity. If you eat more alkaline foods, it can make the blood become alkaline, and reduce the number of lactic acid and urea acid in the blood, so as to eliminate the erosion and damage on the skin.

Last but not the least, eat more foods rich in collagens, such as pig skin, pig's feet, turtles and so on.
According to the analysis of nutritionists, every 100 grams of pig skin contain 26.4% of proteins, which is 2.5 times as that in pork. But it only contains 2.27 grams of fat, which is half of that in the pork. What's more important is, the main component of these proteins is collagen, which is the main raw material for the growth of skin cells. It can make the skin white and soft, and reduce or eliminate the wrinkles on the skin, so as to make you look younger.