Absorb secretion protect from dirt & contaminants & promotes healing of acne. No medication dressing reduces the chances of skin allergy or dried. Reduce infection by reducing the contacts of hands or other contaminants. Cleanse / Cover / Beautify / Change when the pad turns white. Nexcare™ Thin Acne Absorbing Cover is a low-profile pad that works like a sponge to absorb pus & oil from the pores & also acts as protective cover to keep away germs & risks of infection.