4D Hyaluronic Acid Hydrating Serum provides ultra deep hydration with 4D Hyaluronic Acid that hydrates the skin from the surface until the deepest layer of the skin and strengthen the moisture of the skin's barrier.
Combined with Thermal Water - sourced from the heart of the French Alps, it helps to soothe, support and protect the skin's hydration. Taking next step skincare to the next level.