Discover Dr. Jart+ Cryo Rubber With Moisturizing Hyaluronic Acid, an intensely hydrating, innovative two-step moisturising treatment mask for dry skin. Dr. Jart combines a highly concentrated Hyaluronic Acid ampoule with a cooling, moisture-lock-in rubber mask to help boost the skin's ability to absorb the active gel-like serum. The result: Radiant, soft, hydrated, healthy-looking skin. The highly concentrated, moisturising Hyaluronic Acid Ampoule formulated with 1000 ppm Sodium Hyaluronate helps deliver deep moisture to skin. The Cryo Rubber™ Moisturising Mask's instant cooling, patented technology from Korea, helps increased absorption of ingredients. Specially formulated with clay and moisturising Algae Extract, the two part mask closely wraps skin to lock in moisture and soften dry skin instantly. Dermatologist tested