Water-resistant fluid that protects from the sun and provides up to 8 hours of hydration. Do you and your children have sensitive skin that burns easily during sun exposure? The tanning fluid Avène Sun Intense Protect protects it in modo Reliable protection from the sun's rays thanks to SPF 50. An antioxidant complex prevents DNA damage in skin cells, while an innovative, lightweight, fluid texture provides hydration that lasts up to 8 hours after application. It's also highly water-resistant, so it works even after contact with water.