Uriage Thermal Water is a skincare water for daily use, a powerful treatment formulated with trace elements and mineral salts, a source of radiance for your skin. Moisturizes: Thanks to its high concentration in mineral salts similar to the skin\'s NMF (Natural Moisturizing Factors), it offers unique moisturizing benefits. Soothes: It soothes sensitive skins, thanks to its high content of calcium and magnesium salts. Protects: Silicon reinforces the skin\'s hydrolipidic film. It also helps restore the cutaneous barrier, thanks to mineral salts.