Adolescent acne is more difficult to disappear automatically, adolescent acne needs to be dealt with in a timely manner. Adolescent acne is related to the large amount of hormone secretion in the body during the growth process of adolescents, after puberty, hormone secretion back to the normal level, acne may disappear on its own. However, during puberty, acne is more difficult to disappear on its own, and may become serious due to diet, environment, skin care habits. It is recommended to standardize the treatment of acne during puberty. Mild to moderate acne can be coated with medications such as Adapalene gel and Vitamin A cream, while severe acne can be relieved by taking oral isotretinoin soft capsules. If the medication is not satisfactory, it can also be combined with red and blue light irradiation, photodynamic and other physical treatment. The use of medication should be guided by a doctor. It is recommended to go to a regular hospital in time to avoid delaying the condition and affecting the appearance of the face.