Drinking more water is the best way to replenish water. Drinking 8 glasses of water every day to keep a certain amount of water can not only effectively improve the metabolism and blood circulation of the body, promote the excretion of metabolites in the body, but also adjust the PH value of the skin and maintain the stability of the sebum membrane.

Drinking warm water has the best skin care and beauty effect. When the boiling water is naturally cooled to 20~25℃, the dissolved gas in the water will be reduced by about half compared with that before boiling, the molecular gap of water will tend to be tight, the cohesion of water will increase, and the surface tension will also increase accordingly. At this time, it is very close to the structure of water molecules in human cells, so it has high biological affinity and is easy to penetrate into skin tissue, which is very effective for supplementing skin water shortage.

Food intake

While replenishing water, we should also pay attention to how to retain water. Although some people often drink water, their skin will still be very dry. The main reason for this situation is that the body's water storage function is weak and it cannot effectively retain water.

The water storage function of human body mainly depends on the crystal osmotic pressure composed of inorganic salts and the colloid osmotic pressure composed of protein. Therefore, in addition to drinking plenty of water, we should also pay attention to a reasonable diet and nutritional structure, and need to supplement foods rich in collagen, lecithin, vitamins, mucopolysaccharides and minerals. Supplementing these ingredients can improve skin nutrition and enhance skin's water storage capacity. With its unique cooking and eating methods, soup has the best effect of nourishing body fluid. The soup is full of water. Because it is cooked slowly with low fire, vitamins and trace elements are easy to dissolve and separate out, and nitrogen-containing extracts from meat, such as amino acids, protein and creatinine, also penetrate into the soup. Therefore, the soup is delicious and nutritious, and has good effects of nourishing yin, promoting fluid production and caring skin. Environmental water supply

In dry climate, especially those who work and live in air-conditioned environment for a long time, besides drinking more water and absorbing more water from food, they should also put a basin of water in the room or start the air humidifier to increase the indoor humidity. In addition, it is best to spray some water on the skin every few hours, so that the skin is always in a relatively moist state, so that the added water will not be lost.