Acne is a condition in which the sebum is secreted and not discharged properly, and the follicle ducts are keratinized so that the sebum is not discharged properly. Therefore, acne on the face cannot be discharged by itself without treatment.
If the face acne, can be used externally retinoic acid preparations, such as retinoic acid cream, adapalene, etc., can reduce facial sebum secretion, regulate the follicle openings keratinization, dissolve the micro-acne, for acne has a certain therapeutic effect. However, it has a certain degree of irritation and photosensitivity, and needs to build up tolerance and be used at night.
If the acne on the face can not be relieved for a long time or there is a tendency to aggravate, you need to go to the hospital in time to receive standardized diagnosis and treatment, the above drugs need to be used under the guidance of a physician.