Uriage Eau Thermale Water Sleeping Mask deeply hydrates and soothes sensitive facial skin overnight, combining Uriage Thermal Water and Hyaluronic Acid to support the skin’s natural hydration process, while Edelweiss Extract provides antioxidant benefits for a fresh, radiant complexion, its ultra-light gel texture gradually releases moisturizing ingredients to improve skin softness and smoothness, leaving the skin refreshed, supple and luminous by morning, with a formula tested under dermatological control