Red pimples on the face generally refer to acne, which is usually caused by factors such as exuberant sebaceous gland secretion, Propionibacterium acnes infection and abnormal keratinization of hair follicle openings, etc. It can be eliminated by general treatment, medication (including topical medication and oral medication) and physical therapy. 1. General treatment: Acne patients should eat less high-sugar food and dairy products, such as egg tarts, skimmed milk, etc., and eat more fresh fruits and vegetables. In addition, patients should choose appropriate cleansing products and cosmetics, and after applying make-up, they must remember to remove the make-up in a timely manner, so as to avoid clogging the pores. 2. Medication: Topical medication: For mild to moderate acne patients, retinoic acid drugs such as adapalene and retinoic acid cream can be used to help dissolve and discharge acne, improve and prevent hyperpigmentation, and in case of bacterial infections, drugs such as benzoyl peroxide, erythromycin and azelaic acid can be used to improve the symptoms. Oral medication: In general, acne patients can only use topical medication, if the efficacy of topical medication is not good or the condition is more serious, oral isotretinoin and doxycycline can be combined to carry out the treatment. 3. Physical therapy: If necessary, patients can also go to the regular medical institutions to choose photodynamic therapy, laser therapy, etc., to reduce the symptoms. Red acne on the face suggests that patients go to the hospital in time, follow the doctor’s instructions standardized treatment, do not self-medication.