Although acne cannot always be completely prevented, healthy skin-care habits can reduce breakouts. Wash your face gently twice a day with a mild cleanser, especially after sweating. Avoid scrubbing the skin too hard, because irritation can make acne worse. Choose oil-free or non-comedogenic moisturizers, sunscreen, and makeup products that are less likely to clog pores.
It is also important to avoid touching, picking, or squeezing pimples, since this can spread bacteria and increase the risk of scarring. Keep items that touch the face, such as phones, pillowcases, and makeup brushes, clean. If acne continues despite good skin-care habits, a dermatologist can recommend treatments that help prevent future breakouts.