Cosrx Master Patch Intensive are essentially the same as the existing, globally successful Cosrx Acne Pimple Master Patches, only more intensive and effective. An improvement in every way. The patches are slightly larger, adhere better, and cover the pimple even more effectively, allowing the contents of the pimple to be removed more thoroughly without letting impurities enter the open area. COSRX Master Patch Intensive blends perfectly with any skin tone and ensures a discreet appearance. This means they can be worn not only at night but also under makeup. In addition to the improved seal and invisible appearance, these patches are enriched with tea tree oil, which helps combat inflammation. Simply place the patches on a pimple with pus or on a blemish, and you’ll come to love their magical effect.