Clearasil Overnight Spot Patches is your one-stop solution to reduce the appearance of acne and pimples and give you clear skin. This spot treatment patch creates the perfect environment for the skin to heal faster. It works by sealing spot to prevent bacteria from entering and absorbs spot secretion to reduce inflammation on the skin. Due to the moist healing environment, these acne patches reduce the risk of scarring, preventing you from touching the pimple and making it worse. The acne spot treatment patch is non-drying and can be left on pimples overnight.