Isdin Foto Ultra 100 Active Sunscreen Unify Fusion Fluid No Color 50 MlIsdin Foto Ultra 100 Active Sunscreen Unify Fusion Fluid No Color 50ml Fusion Fluid Technology melts into the skin, providing invisible protection. Contains vitamin E, an antioxidant that prevents free radical formation in the skin. Specially recommended for prematurely aged skin, pigmentation and skin disorders caused by the sun. How to use: Apply mornings and at midday. Reapply every 2 hours and as often as necessary. For best results, apply for 3