Heal your pimples fast with the cult-favorite COSRX Acne Pimple Master Patches. The medical-grade hydrocolloid material creates a moist environment that helps reduce redness, flatten breakouts, and prevent scarring—no squeezing or popping needed. Each patch acts as a protective barrier, keeping out bacteria and external irritants while gently extracting impurities from breakouts, visibly reducing their size and appearance overnight. Each pack includes 24 waterproof ultra-thin patches in 3 sizes, perfect for targeting whiteheads, inflamed spots, or clusters. Simply apply to clean, dry skin before bed and wake up to noticeably clearer skin by morning.