Now enhanced with exclusive filter MEXORYL400, La Roche-Posays Anthelios UVMune 400 Invisible Fluid SPF50+ helps to protect skin against damage caused by UVA, UVB and ultra-long UVA rays. n Water, sweat and sand-resistant, the high-protection sun cream creates a lightweight veil on the skin with an invisible, non-greasy finish. Specifically designed for all skin types and prototypes, including sensitive skin, the high tolerance formula is ideal for daily use, whether worn alone or under makeup.