Ultra-thin hydrocolloid patch covering in gradient form*TipAfter cleansing Skin care step If you stick to the area of the skin that you want to conceal, the adhesion will be even higher.* Differences between the Acne Pimple Master Patch and the Clear Pit Master Patch- The Acne Pimple Master patch is made up of various sizes, It can be used on various size wound areas and is excellent for absorbing scars.- It is a thin patch that covers the skin in the form of gradient as well as absorbing the wound.- When applying patches and makeup, patches are not visible.