What it is:A roll-on gel that targets blemishes with salicylic acid to reduce irritation upon initial application. What it is formulated to do:Calm skin and minimize your breakout with this acne-fighting gel. The roll-on applicator allows for ultra-targeted application and the purifying salicylic acid exfoliates to reduce blemish size. Super moisturizer HydroSenn+™ protects skin from over drying, ensuring even the most sensitive skin can benefit from this product. Slip the sleek tube into your purse and take it everywhere. What it is formulated WITHOUT:- Parabens What else you need to know:This product is non-comedogenic and has been dermatologically tested. Research results: Eight hours after application, 22 volunteers in a scientific test reported a 60% reduction in the size of their acne breakout. According to a 28-day test on 22 female volunteers: - 70% reported reduction in the number of acne spots - 74% reported breakouts disappeared without leaving marks