The Real Water Brightening Black Hydro Mask is a luxurious set of 10 jet-black hydro sheet masks designed to purify, brighten, and deeply hydrate your skin. Enriched with Clean Jeju oxygenated water, bamboo charcoal-infused sheet, and 8 types of hyaluronic acid, this mask lifts impurities, infuses moisture, and gives your complexion a radiant, dewy glow. The formula is lightweight, soft, and adheres closely to facial contours for effective essence absorption, leaving skin smooth, supple, and luminous.