Ultra pure, medical grade crystalline glycolic acid coupled with proven, acne-fighting salicylic acid to gently exfoliate your skin while removing surface oils, cleaning blemishes, and refine pores for a clear, even toned complexion. 10% Glycolic Acid works to remove the bond that holds dead skin to living skin, allowing the dead skin to shed and stop acne before it starts! We love these so much because they are truly multi-functional and almost ANYONE can benefit from incorporating these in their skincare routine!