Skin Cancer Foundation RecommendationThe Seal of Recommendation is granted to products that provide effective UV sun protection and safely aid in the prevention of sun-induced damage to the skin.This revolutionary formulation provides water resistant broad spectrum protection with a light finish. The superior blend of UVA/UVB protecting sunscreen agents, including ultra-sheer Z-Cote, provides superb sun-shielding benefits. Tested to protect for 80 minutes in water, it is the perfect choice for an outdoor lifestyle. Silybin, also known as Milk Thistle, and Caffeine provide superior antioxidant action to help maintain skin health during exposure.