Another kind of dry lips is dry mouth because of lack of water or talking too much. At this time, some waste skin will accumulate where the corners of the mouth and lips meet. Once this happens, it should be supplemented in time. When the lips are dry and not serious, the lips will become warped. Don't tear it by hand at this time, it is easy to tear your lips and cause pain and bleeding. You can carefully cut off the upturned skin on your lips with small scissors in front of the mirror. Some lips are chapped, red and bleeding, which may be due to lack of nutrition, but it is also related to dry weather. When the wind is strong or cold, water is absorbed by dry air, and the water supply on the skin surface is insufficient. At this time, it is best to apply lip balm or lip oil. Some people wipe their lips with glycerin, thinking that this will moisturize their lips. In fact, this is a mistake, because rubbing glycerin will make their lips drier, so it is not suitable for use.
Pay more attention to getting rid of the habit of licking your lips or wetting your lips with saliva. Because licking lips can only bring temporary moisture, when the water in these lips evaporates, it will take away more water inside the lips, and make the lips fall into a vicious circle of "dry-lick-dry-lick again". As a result, the more you lick, the more painful it is, and the more it cracks. In addition, saliva also contains amylase and other substances. When the wind blows, the water evaporates and takes away the heat, which lowers the temperature of the lips. Amylase sticks to the lips, which will cause the deep connective tissue to contract and wrinkle the lip mucosa, thus drying more severely. In severe cases, it will be infected and swollen, causing pain. Many women often make this mistake, so their lips are often dry.