Shield your face when applying hairsprays and gels. If the spray comes in contact with your facial skin, it can cause a cosmetic type of acne. Treatment Control of acne is an ongoing process. All acne treatments work by preventing new acne. Existing blemishes must heal on their own.
Improvement takes time.
If your acne has not improved after 6 to 8 weeks, you may need a change in your treatment. The treatment your dermatologist recommends will vary according to your type of acne. Rarely acne can be due to a hormone imbalance. It's important to help your dermatologist by providing a history of what you are using on your skin or taking internally. Women will want to discuss changes in the menstrual pattern.