KOSE Clear Turn Plumping Mask is a Japanese sheet mask pack containing 50 sheets designed to combat fine lines caused by dryness. This all-in-one mask combines six skincare steps: lotion, serum, emulsion, cream, pack, and eye mask. Made with 100% plant-derived Japanese materials, it features retinol derivative, collagen, hyaluronic acid, and astaxanthin for deep hydration. The thick, well-fitting sheet delivers beauty serum deep into the skin's outer layer, making it ideal for daily use on dry, aging-prone skin.