Pustular acne is medically referred to as abscess acne and can be treated with topical medications, oral medications, and physical therapy. 1. Topical medication: You can apply topical medication, mainly retinoic acid-based medication, such as retinoic acid ointment, tazarotene cream, benzoyl peroxide, etc. Most of the abscess-type acne is combined with infections, and erythromycin ointment, fusidic acid ointment, ketoconazole ointment and so on are also needed to be applied. 2. Oral medication: Oral isotretinoin can be taken for abscess acne, and oral antibiotics such as tetracycline, doxycycline, azithromycin can be taken for bacterial infections. For fungal infections, oral antifungal drugs such as itraconazole and terbinafine can be taken. 3. Physical therapy: Physical therapy is mainly photodynamic therapy, which can destroy Propionibacterium acnes through combined red and blue light irradiation to reduce the inflammatory response, in addition, if scarring occurs, it can also be removed through the laser method. All of the above drugs need to be used under the guidance of a doctor, and cannot be used blindly by oneself. It is recommended that patients go to the hospital in a timely manner and receive standardized treatment under the guidance of a doctor.