Eucerin Sun Fluid Photoaging Control SPF 50 is an everyday facial sunscreen for all skin types. The Advanced Spectral Technology combines broadband and photostable UVA/UVB filters for high UV protection with Licochalcone A to neutralize free radicals caused by UV and HEVIS light. The anti-age sunscreen also includes Glycyrrhetinic Acid which supports skin’s own DNA repair mechanism.UV light is the main cause of sun-induced skin damage, but high-energy visible (HEVIS) light can also induce free radicals that cause further stress to skin.