The main drugs used to treat acne are antibiotics, retinoids, and glucocorticosteroids. 1. Antibiotics, acne can be treated with antibiotics under the guidance of a doctor to achieve anti-inflammatory effects, commonly used oral drugs are doxycycline, minocycline, etc., and topical drugs are mainly fusidic acid cream, clindamycin cream, etc.. 2. Vitamin A acid drugs, you can take oral isotretinoin, viamin ester and other drugs under the guidance of a doctor, you can also use topical drugs, such as vitamin A acid ointment, etc., to improve the follicle keratinization, to avoid aggravation of the symptoms. 3. Hormonal drugs, clinical acne can be if the inflammation is more serious, can be used under the guidance of the doctor prednisone, dexamethasone and other glucocorticoid drug treatment. At the same time, you can also use anti-androgenic drugs cyproterone acetate treatment. If the acne is more severe and cannot be relieved by medication, and there are obvious cysts produced, incision and drainage can also be carried out in time. Acne patients are advised to go to the hospital in time, under the guidance of the doctor symptomatic treatment, do not self-medication, so as not to cause adverse reactions.