Keratosis pilaris generally can not be eradicated, some patients can gradually improve with age, generally no need for treatment, if the symptoms are more serious or feel that it affects aesthetics, you can take general treatment, medication and other ways to improve. 1. General treatment: daily need to keep the skin moist, avoid bathing with too hot water, can be used externally moisturizer, to relieve dry skin. 2. Medication: Patients with keratosis pilaris can use topical 0.1% retinoic acid cream, tazarotene gel, 3%~5% salicylic acid ointment and other medications, which can soften and dissolve keratin. In addition, patients can also choose to take oral vitamin A, vitamin E and other drugs, also able to improve the symptoms. It is recommended that patients with keratosis pilaris adopt good living habits, keep the skin moist, and standardize the treatment under the guidance of a doctor if necessary.