2% Dioic Acid Naturally derived from vegetables, this ingredient helps reduce excess sebum 0.3% LHA (caproloyl salicylic acid) A lipo-hydroxy acid, LHA, evenly exfoliates skin, decongests pores, and refines the skin’s surface 1.5% Salicylic Acid A beta-hydroxy acid refines pores and helps reduce the formation of acne 3.5% Glycolic Acid and 0.5% Citric Acid These alpha-hydroxy acids work synergistically to smooth skin and minimize the appearance of fine lines and wrinkles