Vichy Aqualia Thermal provides essential daily hydration and sun protection. This broad spectrum SPF 30 moisturizer defends against UVA and UVB light, preventing premature aging. Infused with niacinamide, plant sugars, and Vichy's Mineralizing Thermal Water, it fortifies the skin's moisture barrier. The thermal water, sourced from French volcanoes, contains 15 minerals that protect against pollution and weather. It’s also paraben-free and suitable for sensitive skin, offering 48-hour hydration.