Facial skin peeling that is, facial skin flaking, may be caused by physiological factors and pathological factors, physiological factors can be solved through appropriate moisturizing and hydration, pathological factors need reasonable medication. 1. Physiological factors: the flaking of facial skin caused by the change of season, wind and sun or dry skin quality is due to dry skin, which can be improved by applying appropriate moisturizing cream and drinking more water. 2. Pathological factors: eczema, seborrheic dermatitis and other diseases caused by facial skin flaking, the need for the cause of the reasonable use of drugs. Eczema and seborrheic dermatitis can be prescribed topical immunosuppressant drugs, such as tacrolimus cream, to inhibit the immune inflammatory response. If you have flaky facial skin, it is recommended to go to a regular hospital dermatologist, under the guidance of the doctor reasonable use of medication.