This is your daily defense against extremely dry skin. Its patented MVE formulation releases salicylic acid, ammonium lactate, ceramides, niacinamide and other essential ingredients throughout the day so they penetrate deep into extremely dry skin to hydrate and nourish. Niacinamide helps the skin produce more natural ceramides and fatty acids essential for repairing and restoring the skin barrier. It harnesses the power of salicylic acid and ammonium lactate to loosen and exfoliate dead skin cells, allowing moisturizing ingredients to penetrate skin's deeper layers for enhanced effectiveness. Hyaluronic acid attracts moisture to the top layer of the skin, ensuring skin remains hydrated.