What is the cause of facial desquamation?

What is the cause of facial peeling: The most common reason for facial peeling is the damage to the skin barrier function. In general, the outermost layer of the skin called the stratum corneum has a certain protective effect on the skin, and the moisture content in the stratum corneum is constant. If the moisture content of the stratum corneum is low, the skin will show dryness or peeling. And climate is also related, the northern region climate is relatively dry, the skin often shows dry, burst skin, incorrect skin care methods and excessive cleaning is also related, this is physiological. Pathological such as skin diseases will also cause skin scaling. Common psoriasis can cause a lot of scaling, in addition to the face, such as scalp, the whole body will show scaling. If the barrier damage is very good to correct. Usually drink plenty of water, eat more food containing vitamin C, and then use hydrating mask, especially medical hydrating mask or dressing, and then use moisturizing lactic acid or some medical skin care products, can improve this dry, cracked skin. If diseases such as psoriasis, eczema caused by these diseases, you need to use topical ointment relief.