There is a regimen on acne.org which is very effective. I would acvise you to steer clear of anything is the shops which says it's for acne, they're usually too harsh and make things worse. Use a very gentle cleanser like Cetaphil gentle skin cleanser twice a day, a benzoyl peroxide product, and when that dries, a moisturiser something like olay complete sensitive - see what suits you best. Touch your skin as little as possible and when applying cream, cleansing etc etc be ultra ultra gentle. See the acne.org regimen for detailed instructions, videos etc.