Your blemishes don’t stand a chance. Knock Out springs into action with a one-two punch of 1.8% Salicylic Acid and Wintergreen Extract. This science + nature duo brings breakout prone skin back to balance. Salicylic Acid  deeply cleanses pores of oil, dead skin, and breakout-causing culprits to quickly relieve whiteheads, blackheads, and occasional breakouts. Wintergreen Extract helps clarify and purify oily skin, while Willow Bark Extract gently exfoliates. Last, but not least, Sambucus Nigra Fruit Juice helps calm any irritation for happy, healthy skin.