Chapped lips can be roughly divided into four reasons: dry weather and lack of water make people's lip mucosa have no sweat glands or oil secretion function, so in dry season, lips will be easy to dry, and at this time, many people are used to licking or biting their lips with their tongues, which will take away the water that is originally lacking on their lips, and the more they lick, the more dry they will be, resulting in chapped lips and peeling. Criteria for judging: chapped lips caused by insufficient water, manifested as dead skin accumulation on lips or corners of the mouth.

02

The body lacks vitamins. The red area around human lips is called "lip red edge". Its wetness is maintained by abundant local capillaries and a small amount of underdeveloped sebaceous glands. Due to the poor blood circulation of human skin and mucous membrane in autumn and winter, if you eat less fresh vegetables and have insufficient intake of vitamin B2 and vitamin A, it will crack. Judging standard: If the corners of the mouth start to crack and there is white secretion at the corners of the mouth, it is a phenomenon of vitamin deficiency, so attention should be paid to internal conditioning.

03

People who are allergic to some cosmetics or sunshine due to physical factors, people who are prone to get angry due to excessive emotional fluctuation, and the osmotic pressure of interstitial fluid in human body is reduced due to certain diseases (diabetes), which leads to excessive drainage and water shortage of interstitial fluid, spicy stimulation of tobacco and alcohol, etc. It is easy to cause chapped lips.

04

If you always feel chapped lips, it may be caused by vitamin B2 deficiency and indigestion, or it may be chronic cheilitis. You'd better ask a doctor for help in diagnosis. Diseases in the mouth can also lead to chapped lips, so pay attention to oral cleanliness. If chapped lips and scabs do not heal for a long time, you should go to the hospital for symptomatic treatment in time.

05

The main solutions to lip peeling are as follows: it is very necessary to carry high-quality lip balm with you, especially lip balm containing moisturizing ingredients such as vitamin E, which can moisturize lips at any time and prevent lips from drying and peeling.

06

Don't lick your lips all the time, the harm should not be underestimated. This will take away the water that is originally lacking on the lips, and the more you lick it, the more dry it will be, resulting in chapped lips and peeling.

07

Wearing a mask can block the cold wind outside to keep the temperature and humidity of the lips and avoid lack of water and dryness.

08

It is not difficult to massage your lips often. Just put some honey on your lips with a cotton pad before going to bed every night, and then gently massage with your fingers, which will help promote blood circulation. Honey can not only effectively moisturize your skin, but also inhibit the growth of bacteria and avoid infection caused by broken skin.

09

Lip skin should be treated with scissors, which can be carefully cut off with small scissors in front of the mirror. Never tear with your hands or pliers, so as not to tear your lips, causing pain, bleeding and even infection. It is called the "danger triangle" in medicine.

10

Eat vegetables and fruits rich in vitamins, and take pills containing vitamins A, B (mainly B2) and C to improve chapped lips.