For the treatment of papulopustular acne, if there are more occlusive, acne-like papules, you need to apply isotretinoin soft capsules with vincristine capsules for oral administration and topical application of vincristine vitamin E ointment or vincristine ointment. If there are more papular rashes, the ointment of choice is clindamycin phosphate gel, fusidic acid ointment or compound polymyxin B ointment for anti-inflammatory and antibacterial treatment, and peroxymonosal gel can also be applied for anti-inflammatory as well as anti-keratosis treatment effect. You can also choose Chinese herbal ointment, such as Longzhu Ointment or Bing Huang Skin Ointment, to cool the blood and detoxify the toxin. You can also combine the above ointment treatment with pulsed laser treatment.