La Roche Posay Anthelios UVMune Hydrating Cream SPF50+ is an advanced facial sunscreen that provides very high broad-spectrum protection against UVA and UVB rays, including ultra-long UVA rays. This hydrating formula offers 24-hour moisture while being water and sweat resistant, making it ideal for sensitive skin. The sunscreen features the innovative UVMune 400 technology with Mexoryl 400 filter for ultimate protection against harmful UV rays. It has a comfortable, non-greasy texture that's suitable for sensitive skin and won't sting the eyes. The non-perfumed formula provides 24-hour hydration while being water and sweat resistant. For best results, apply generously to face and neck 15 minutes before sun exposure and reapply every 2 hours or after swimming/sweating.