This Dr. Jart+ Cryo Rubber So Cool Duo contains: - Cryo Rubber™ with moisturising Hyaluronic Acid 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. - Cryo Rubber™ with Soothing Allantoin Intensely soothing innovative two-step calming treatment mask designed for stressed skin that feels sensitised and irritated. Dr.Jart+ combines the Allantoin Complex 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: Soft, healthy-looking, balanced skin that feels calmed and soothed. The Allantoin Complex Ampoule