Eucerin Photoaging Control Sun Fluid SPF50 is a specialized sun protection product that helps prevent premature skin aging caused by sun exposure. This dermatologically-tested formula provides very high UV protection while helping to visibly reduce the appearance of wrinkles. Key features: • SPF 50 broad spectrum protection • Advanced Spectral Technology • Helps prevent photoaging • Reduces appearance of wrinkles • Lightweight fluid texture • Dermatologically tested The product features Eucerin's Advanced Spectral Technology that provides comprehensive protection against both UVA and UVB rays. The lightweight fluid texture absorbs quickly without leaving a greasy residue, making it suitable for daily use and under makeup. For best results, apply generously to face and neck 15-30 minutes before sun exposure and reapply frequently, especially after swimming or sweating.