Retinol X Collagen: 95% pure retinol & 5-fold collagen optimal combination to solve eye area problems Brighten dull eyes: Brightening effect for dull eye areas with niacinamide & glutathione Hydrogel patch with visible ampoule absorption: A hydrogel patch that melts the high-nutrition ampoule as it is One touch container: If you press the built-in cap firmly & turn the cap to close it the high-efficiency ingredients are released until the last sheet.fully usable