0.5% pure retinol & salicylic acid is the ultimate retinol nighttime treatment for those prone to acne breakouts. Clear acne breakouts with 2% salicylic acid Support a clear complexion and strengthen skin with stabilized retinol Strengthen and protect skin with retinopeptide and plant stem cell extract technology Uses the patented time-release OmniSome delivery system to carry ingredients deeper into the skin for superior results