Zap those zits with maximum strength 2% Salicylic Acid to get deep down right where zits start. This powerfully natural, botanically effective, ultra lite, 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. 65% of testers saw clearer skin in the morning when used overnight. Dermatologist tested, non-comedogenic. * Based on clinical test