Have your fun in the sun-but play it safe. This sunscreen is great for swimmers, skiers, runners, golfers and other athletes - or for those who just love to be outdoors! EltaMD UV Sport is water-resistant so it won't rinse off in water or drip into your eyes and sting when you sweat. (net wt 3 oz/86 g) Key Ingredients: Zinc Oxide: Natural mineral compound that works as a sunscreen agent by reflecting and scattering UVA and UVB rays Octinoxate: Organic compound that helps increase UV protection Tocopheryl Acetate (Vitamin E): Antioxidant that reduces free radicals to help diminish the visible signs of aging