The principle active contents in the Aloe Vera assist in a rapid absorption, protecting the skin from UVA and UVB rays which permits safe exposure to the sun. Lanzaloe's SPF 15 / 30 offers medium / high protection for normal / sensitive skin at any time of the year. Apply it 30 min. before sun exposure and after bathing. Complete your skin care with Lanzaloe's hydrating gel as an after sun product.