The complete elimination of pimple-type acne requires the selection of topical medication, oral medication and physical therapy according to the severity of the lesions. 1. Topical medication: When papular acne has obvious skin with oozing fluid, it is recommended to do local cleansing care first, and then apply benzoyl peroxide topically, which can effectively control Propionibacterium acnes. If the sebaceous glands are blocked and unable to secrete normally, then apply topical retinoic acid ointment. 2. Oral medication: If combined with inflammation, azithromycin, roxithromycin, minocycline, etc. can be taken orally. 3. Physical therapy: for example, simple blue light, simple red light and red and blue light combined therapy, which should be chosen according to the severity of papular acne. When treating papular acne, remember not to often squeeze with your hands, which can easily hurt the skin and affect the recovery of the wound. Regular observation during treatment, if the effect is not good need to consult a doctor, specific treatment should be carried out under the guidance of a professional physician. All of the above drugs should be used under the guidance of a doctor, do not blindly use, in order to avoid adverse consequences.