Anthelios 50 Mineral Ultra Light Sunscreen Fluid with zinc oxide is designed for sensitive skin and is formulated with Cell-Ox Shield technology, an exclusive combination of: Mineral Sunscreen with physical sun filters, including Zinc Oxide, at different particle sizes for ...Anthelios 50 Mineral Ultra Light Sunscreen Fluid with zinc oxide is designed for sensitive skin and is formulated with Cell-Ox Shield technology, an exclusive combination of: Mineral Sunscreen with physical sun filters, including Zinc Oxide, at different particle sizes for improved protection and texture. A powerful Antioxidant complex to help protect skin from free radicals caused by UV rays. All Anthelios sunscreen have been formulated for optimal skin tolerance.