Stridex Maximum Acne Control Cotton Pads 110 Pieces STRIDEX SALICYLIC ACID 2% W/W ACNE MEDICATION Stridex Maximum pads contain the highest level of anti-acne medication allowed in an over-the-counter formula (2% salicylic acid) and are recommended for acne conditions. moderate. Max Pads contain effective skin cleansers that remove dirt, oil and sweat from the surface of the skin. The drug penetrates to open the pores and dissolves the deep oil. They even remove what soap and face wash leave behind! Completely alcohol-free for anti-acne efficacy without the burn. Continue to work between uses.