There are many harmful effects from sun exposure such as premature skin aging and skin damage due to UVA/UVB rays. Eau Thermale Avene offers a full line of sun care including 100% mineral sunscreens that offer a chemical-free alternative to protect skin from the sun's harmful rays. Formulated with Avene thermal spring water to soothe and soften, a full line of sun-sensitive products help protect skin from the damaging effects of UVA/UVB rays.