The majority of labial peeling is caused by various skin diseases, such as ringworm, eczema, psoriasis, etc. Secondly, menstrual period spicy food, daily inattention to pubic hygiene, resulting in pubic itching after scratching, etc., can also lead to labial peeling. 1, psoriasis: psoriasis in the early stage is mainly manifested as erythema, erythema will gradually cover a layer of scales, and then as the scales fall off, the performance of labial peeling will appear. Psoriasis is mainly treated with medication, commonly used drugs including vincristine ointment, carboplatinol application, immunosuppressants, etc. Some patients can also use physical therapy, such as ultraviolet radiation, etc.; 2, chronic eczema: the performance of the affected skin itching, accompanied by skin thickening, brown-red, rough surface, covered with scales, after the scales fall off, there will be the performance of the labia peeling. At this time, you can use antihistamines to stop the itching, and auxiliary use of glucocorticoids, potassium permanganate solution treatment; 3, ringworm: ringworm can initially form small red patches in the pubic area, which have flaking, and gradually expand and spread around, after which the scales fall off, there will be the performance of the labia peeling, at this time commonly used antifungal drugs for treatment. It is important to note that when the symptoms of labial peeling appear, you should go to the hospital for diagnosis in time to clarify the cause of the disease and carry out corresponding treatment under the guidance of the doctor. At the same time, daily attention should be paid to maintaining pubic hygiene and maintaining a light diet during menstruation, etc.