Skinceuticals Physical Fusion UV Defense Sunscreen Broad Spectrum SPF 50 has the following features: A 100% physical sunscreen that provides broad spectrum protection. Contains 5% Z-COTE® and 6% Titanium Dioxide to protect skin against UVA and UVB. Increases skin’s resistance to UV- and heat-induced stress. Features a watery texture that adapts to every skin tone for an even tone, radiant finish. Paraben-free and non-comedogenic. Ideal for all skin types, even very sensitive skin.