The Avène Hydrance Optimale SPF 30 Emulsion is a lightweight, hydrating daily sunscreen that provides broad-spectrum sun protection while keeping the skin moisturized. This emulsion is formulated with Avène Thermal Spring Water to soothe and calm the skin, making it suitable for sensitive skin types. The non-greasy texture absorbs quickly, leaving a smooth and matte finish, making it an ideal base for makeup. With SPF 30, it helps protect the skin from harmful UVA and UVB rays, preventing sunburn and premature aging. The 40 ml size is convenient for daily use and on-the-go application.