Named one of Prevention’s best moisturizers for oily, acne-prone skin, dermatologists recommend Cetaphil due to its lightweight, non-greasy, noncomedogenic formula (meaning it won’t further clog your pores). It’s also free of fragrances, making it especially great for sensitive skin types. Hydrating glycerin, dimethicone, and vitamin E work to combat any dryness caused by acne treatments.
The cleanser and powerful acne treatment in a single formula are designed to treat and prevent breakouts in just one easy step. It’s a deep-cleaning, oil-free formula for cleansing deep into your pores to help anyone, with any skin type, get rid of acne. With only 2% salicylic acid, this gentle formula has special skin soothers that help prevent irritation and over-drying, leaving your skin feeling soft and smooth without the oiliness.
There are two big guns used to take down acne, and they're both great at doing entirely different things. Salicylic acid is a beta hydroxy acid that comes from willow bark and works primarily as an exfoliator, breaking down fatty acids like sebum so your pores don’t clog. (Glycolic acid works similarly but is less effective.) These acids do their thing on comedones — whiteheads, blackheads, and other non-red bumps.
Salicylic acid and azelaic acid. Azelaic acid is a naturally occurring acid found in whole-grain cereals and animal products. It has antibacterial properties. A 20 percent azelaic acid cream seems to be as effective as many conventional acne treatments when used twice a day for at least four weeks. It's even more effective when used in combination with erythromycin. Prescription azelaic acid (Azelex, Finacea) is an option during pregnancy and while breast-feeding. Side effects include skin discoloration and minor skin irritation.