Modern scientific research found that beauty, delicate and smoothness of the skin and dermis hyaluronidase content are closely related. Hyaluronidase is closely related to the amount of androgen secretion. Everyone wants their skin to be moist, delicate, tender and elastic. However, some people's skin is not satisfactory, it looks rough and lacks luster. Analysis of the reasons, on the one hand related to genetic factors and the impact of disease, on the other hand related to the nutrition and maintenance of the day after tomorrow. Scientists have recently discovered that when estrogen is secreted by the ovaries, estrogen binds to certain specific receptors in the dermis, thereby promoting the formation of hyaluronidase. This enzyme can promote the skin's absorption of water, trace elements, vitamins and other nutrients, making the skin moist, smooth and delicate.
1, moisture:
The water content in human tissue fluid is 72%, and the water content in adults is 58% to 67%. When the body's water is reduced, the skin will be dry and the secretion of sebaceous glands will be reduced, which will make the skin lose its elasticity and even wrinkles. Therefore, in order to ensure the intake of water, normal people should drink no less than 1000 ml per day.
2, vitamin A:
Vitamin A makes your eyes bright and your skin moisturized and delicate. The main food sources: animal liver (dog liver can not eat more), whole milk and its products, green and yellow vegetables, red sweet potatoes, carrots, green peppers, pumpkins and so on.
3. Vitamin B2:
Vitamin B2 is also called riboflavin. Its function is to keep the skin's metabolism normal, make the skin smooth and smooth, flatten the folds, reduce the pigment and eliminate spots. Main food sources: animal liver, kidney, lean meat, milk, eggs, soybeans and their products, green vegetables.
4, vitamin C:
Vitamin C is an antioxidant that reduces skin pigmentation and prevents melanin production, thus restoring tanned skin to a fair complexion. Vitamin C preparations can cause stones or ulcers if taken in excess. Main food sources: mandarin, orange, orange, pomelo, fresh dates, macadamia, strawberry, plow, cauliflower, lettuce leaves, lemon, tomatoes, hawthorn and various dark vegetables.
5, potassium:
Potassium is essential for maintaining the pH of the skin and the body, and maintaining the osmotic pressure and metabolism in the cells. The daily potassium requirement for normal adults is 2 to 4 grams. Main food sources: bran, peas, soybeans, potatoes, sweet potatoes, radishes, mustard, peanuts, kelp, seaweed, floss, coffee, tea and so on.
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