Mulled acne generally refers to closed pimples, also known as whiteheads, which is a mild form of acne that can be improved through general care and medication. 1. General care: For closed pimples on the face, it is not recommended to force it to discharge, especially avoid extrusion, so as not to lead to infection; patients need to pay attention to facial cleanliness, you can use warm water, or neutral soap to wash the face, and try to avoid the use of cosmetics; control of high-sugar, greasy food; avoid staying up late to ensure that enough sleep. 2. medication: you can use vinpocetine ointment, adapalene gel, benzoyl peroxide preparation and other medications to apply locally; when whiteheads acne develops into blackheads acne, inflammatory papules, pustules, is a manifestation of aggravation of the condition, the need for targeted treatment. It is recommended that patients with stuffy acne on the face do not get better after general care, or when the symptoms are serious, consult a doctor in a timely manner, standardized treatment under the guidance of a doctor, avoiding the use of private medication, so as not to delay the condition.