Avon Clearskin Professional Acne Mark Treatment Help fade the look of acne marks and acne discolorations with formula with maximum-strength salicylic-acid. Easy to use roller ball! 1.7 fl. oz. TO USE: Hold at an angle, gently rolling onto cleansed skin. Do not squeeze tube. Smooth in product with clean fingertips, until absorbed. Apply one to three times daily. If dryness/peeling occurs, apply less often.