One will cause dry lips behavior
Often do not consciously lick the lips: want to use saliva to wet the lips, such action will accelerate the evaporation of the water in the lips, also can let the lip corneous layer that has the function of retaining water is dissolved by the enzyme in the saliva so that the lips are drier.
Excessive friction lip: be like to use toilet paper, paper towel, handkerchief to wipe the movement such as labial ministry, because the lip does not have sebaceous gland distribution, moisten without grease. So when it comes to wiping your lips, use a tap instead of a wipe to remove dirt on your lips.
Brush your teeth and brush your lips at the same time: Some people use this technique to exfoliate dead skin, which can actually cause damage to the surface of the skin and make your lips drier.
Have the habit of smoking: because the nicotine will let the blood vessel constrict, make the blood circulation is poor, plus at the same time will inhale too much carbon monoxide, make the red blood cells in the blood lose the ability to carry oxygen, in this case of insufficient oxygen will let vitamin C be destroyed, it is easy to produce pigmentation, lips dry situation.
Have the habit of wiping lipstick: residual lipstick is easy to cause dry and chapped lips, and in recent years, lipstick is stressed waterproof, do not take off makeup, also said that the more difficult to remove, so there is no lipstick clean, will let the residual chemical composition on the lips to hurt the lip cells, let the lips become dry and cracked.
Use the wrong lip balm: Cool lip balm ingredients can contain menthol or camphor formulations, both of which can cause inflammation or dryness.
Lack of moisture: dry, dead skin on the lips or corners of the mouth is dry lips due to lack of moisture.
Lack of vitamin B2 inside the body: if the mouth begins to dry and crack, and the mouth has white secretion, or inflammation ulcer situation, is the lack of vitamin B2 in the body can help repair the tissue wound.
What reason is lip dry chapped skin, what method can improve lip dry chapped?
Two, this can improve dry lips
1. It is recommended to apply an unscented, tasteless formulation of lip balm or petroleum jelly 3-4 times a day for a better moisturizing effect.
2. Don’t tear dry, chapped lips with your hands, as this can tear your lips, causing pain, bleeding, or even infection.
3. It is recommended to eat more vegetables and fruits, and pay attention to the supplement of water to increase the moisture retention of the skin.
4. If the chronic lip is caused by a dry crack, need to supplement vitamin B6, B12 and nicotinic acid, and other foods.
Avoid eating hot, spicy, and other stimulating food.
6. Do not smoke and insolation, so as not to increase the severity of chapped lips.