another zit bites the dust! Zap those zits with maximum strength 2% Salicylic Acid to get deep down right where zits start. This powerful, botanically effective, ultra light, non-sticky gel, powered with Willow Bark Extract, delivers reduced inflammation on contact and clearer skin in just 4 hours so you can wake up to clearer skin. Keep it with you for emergencies! maximum strength oil-free dermatologist tested non-comedogenic proven results: clearer skin in 4 hours 65% tested saw clearer skin in the morning when used overnight.* 2% salicylic acid acne medication *based on consumer evaluation