1, eat mango. Mango contains a lot of water and vitamins. It has a very good hydrating effect on the skin. You must drink enough water for your skin in cold and dry winter.

2. Soaking Lycium barbarum in hot water is a very healthy and whitening winter drink. Make a cup of Lycium barbarum tea one hour after lunch every day.

3. Winter is very cold, the weather is sunny, and the ultraviolet rays are still very strong. Wear a scarf and hat when going out.

4, eat a fresh orange every day, fresh orange contains a lot of water and rich nutrition, especially suitable for hydrating the skin in autumn and winter.