Clean your skin gently with a mild soap or cleanser twice a day — once in the morning and once at night. You should also gently clean the skin after heavy exercise. Avoid strong soaps and rough scrub pads. Harsh scrubbing of the skin may make acne worse. Wash your entire face from under the jaw to the hairline and rinse thoroughly. Remove make-up gently with a mild soap and water. Ask your doctor before using an astringent.
Chemical peels. Chemical peels can reduce the appearance of shallow acne scars and post-inflammatory hyper-pigmentation around a healed acne lesion. A chemical peel may be administered by a doctor, nurse, nurse practitioner, or spa aesthetician and involves applying a chemical to your skin to remove its outer layer, giving it a smoother, more even appearance. Depending on the strength of the acid used, you may experience redness and peeling for a few days afterward.
While you’re waiting on all those active ingredients to kick in, Tzu says it’s best to use “makeup or foundation with a green tint to neutralize the redness.” She likes the Clinique Redness Solutions line, designed to color-correct red marks or spots. While this foundation includes SPF, it’s still best to layer over a dedicated sunscreen for maximum protection.
Toning. After you wash and exfoliate you should apply a toner to the face that will help tighten the pores so oil and dirt cannot become trapped and create a home for harmful bacteria. Toners designed for acne sufferers are readily available at drugstores, but you can also apply products like apple cider vinegar or witch hazel. Apply toners with cotton balls and allow them to sit on the skin rather than rinsing them away.
Topical (external) applications: Antibacterial cleansers come in the form of gels, creams, and lotions that are applied to the affected area. The active ingredients that kill surface bacteria include benzoyl peroxide, sulfur, and resorcinol. Some brands promoted on the Internet and cable TV (such as ProActiv) are much more costly than identical and sometimes more potent products one can buy in the drugstore.