No white cast, No plastic, just mineral sun protection, hydration and Algae Derived Beta Glucan Our customers appreciate our 47 SPF moisturizer with Algae Derived Beta Glucan for its ability to provide effective sun protection - even under makeup - without leaving white streaks or an oily residue that still holds after swimming. And of course they love that, as a mineral sunscreen, it helps offset harm to aquatic life and eliminate plastic packaging! We believe that sunscreen is the ONE daily action everyone should take to protect their skin and most derms agree! DiAnne Davis, a medical and cosmetic dermatologist in Dallas, Texas says protecting your skin is as essential as brushing your teeth... and making sunscreen a habit is the best way to ensure that you are protected 24/7/365. And the “365” isn’t just for show. Davis says that people always need to consider sun protection, even in the winter, on cloudy days, and even, yes, when you’re indoors and near a window. Active ingredient: Zinc oxide 24.7% CLICK HERE for more sunscreen tips. Health Canada NPN # 80149150