Nexcare™ Acne Absorbing Covers work like a sponge to absorb pus and oil from acne blemishes. Simply peel a cover off the liner and place it over the blemish -- no messy creams to work with. The cover even turns white when all the oil has been absorbed, giving you a visible sign that it's working. Nexcare Acne Covers work on a variety of skin types and are a drug-free, non-drying way to absorb oil from clogged pores. They act as a protective cover, reducing the urge to squeeze or pick at a blemish. They are breathable and comfortable to wear. Each package of Nexcare Acne Absorbing Covers contains 36 covers, in two sizes to best fit your needs.