By taking vitamin C orally, it is absorbed by the gastrointestinal tract and then flows through various tissues of the body with blood, which inhibits the production of melanin in the basal layer of the skin, thus improving the whiteness of the skin and helping the skin to be white and clean.
Extended data
What do women eat for beauty?
1, Tomato: A healthy diet is also a beauty method. You shouldn't underestimate the role of tomatoes. A healthy diet will also help you get healthy. Tomatoes are rich in vitamin A and vitamins. Drinking a glass of tomato juice or ordinary tomatoes every day has a good freckle removing effect. Because tomatoes are rich in glutathione, glutathione can inhibit melanin, thus making the calm hypopigmentation disappear. Eating tomatoes regularly is not easy to get dark circles and sunburn. In addition to eating, it can also be used externally. Pouring fresh cooked tomatoes and adding a little sugar to the juice can make the skin delicate and smooth, and the beauty and anti-aging effect is excellent.
Lemon: Lemon is also very important in our life. You should pay attention to choosing a reasonable diet plan to promote your skin beauty! Lemon is a beauty product in fruits, because it is rich in vitamin C, organic acids, minerals and other nutrients, which can whiten the skin. It is also rich in organic acids and citric acid. Lemon is a kind of high alkaline food, which has strong antioxidant effect and is very effective in promoting skin metabolism, delaying aging and inhibiting pigmentation. The main use of lemon in cosmetics is whitening, because it is rich in vitamin C; Because of irritating allergies, long-term consumption will lead to acne, and it is not recommended to apply it directly to the face.
3. Cherry: Small cherry is also a healthy diet, so you should pay attention to your healthy living measures in your life. The iron content of cherry (iron food) is 20 times that of apple (apple food) and 30 times that of pear. Iron is an important component of heme in blood. Full of blood, the skin is naturally white and red! Cherry is also rich in carotene, which can be converted into vitamin A in the body, making the skin soft and delicate and removing rough wrinkles.
4, lotus root: if you want beauty, of course, you can't do without a healthy diet, especially eating some lotus roots will also have a cosmetic effect. Lotus root has diuretic effect, which can promote the rapid discharge of waste in the body to purify the blood. Lotus root is suitable for both cold and hot. However, it should be noted that raw lotus root is cold, has the effect of clearing away heat and relieving annoyance, and is especially suitable for patients with blood-heat "acne"; After cooking, it changes from cold to warm, and has the effects of nourishing stomach, nourishing yin, invigorating spleen and qi, and nourishing blood. It is a good food supplement, especially suitable for people with dry skin and dull complexion caused by weakness of spleen and stomach and deficiency of qi and blood. In addition, the lotus root node between lotus root segments is a good medicine, which has the functions of strengthening the spleen and appetizing, nourishing blood and stopping bleeding, and can also improve the color.
5. Carrots: If you want to be healthy and beautiful, you need not only the maintenance of various cosmetics, but also the adjustment of diet. Carrots are very helpful to improve constipation, and they are also rich in β-carotene, which can neutralize toxins. Fresh carrots have better detoxification effect. Carrots are an effective detoxification food. It is not only rich in carotene, but also contains a lot of vitamin A and pectin. Combined with mercury ions in the body, it can effectively reduce the concentration of mercury ions in the blood and accelerate the discharge of mercury ions in the body, which is very suitable for people who often stay up late.
Health Channel-How People's Daily Correctly Supplements Vitamins-Vitamin C can whiten skin.
People's Daily Online-Female dietotherapy beauty effect is good. Eat more than 5 kinds of food-People's Network Health Channel