Dermatologist and ophthalmologist tested for daily use on the face. Broad spectrum SPF 50 reflects both UVA and UVB rays to help prevent sunburn and decrease the risk of skin cancer and early signs of aging due to sun exposure. The sheer, cosmetically elegant formula glides effortlessly onto skin providing sun protection and locking in hydration without leaving a greasy residue. Defends against 5 signs of skin sensitivity including dryness, irritation, roughness, tightness and a weakened skin barrier.