Inflammatory papular acne is considered to be common acne, which can be treated with topical medication, oral medication, red and blue light irradiation and other methods. 1. Topical medication: If the symptoms are not particularly serious, it is recommended to choose topical medication, the preferred drugs are benzoyl peroxide and azelaic acid, which can kill Propionibacterium acnes and dissolve pimples, and can be used in conjunction with the use of retinoids, such as isotretinoin, tazarotene, and adapalene. 2. Oral medication: If the acne is moderate to severe, and the effect of simple topical medication is not obvious, you can take doxycycline and minocycline orally. It is best to take oral isotretinoin along with antibiotics. 3. Red and blue light irradiation: Inflammatory papular acne, if it is mild to moderate lesions can be combined with red and blue light irradiation, irradiation can destroy Propionibacterium acnes, reduce the inflammatory response. The same disease, the patient’s physical condition is different, different stages of the disease, the treatment method is different, should be standardized treatment under the guidance of the doctor. All of the above drugs should be used in accordance with medical advice.