Your blemish hero, now mini-sized! These ultra-thin, barely-there patches pack the same gunk-absorbing hydrocolloid power you love—perfect for discreet daytime wear. Your blemish hero, now mini-sized! These ultra-thin, barely-there patches pack the same gunk-absorbing hydrocolloid power you love—perfect for discreet daytime wear. Because blemishes always show up at the worst possible moment, NY-based label Hero Cosmetics aims to save the day. Each tiny, hydrocolloid Mighty Patch detoxifies and absorbs excess oil without over-drying, making it the best way to battle pesky spots and achieve clearer, smoother skin.