Keep skin protected and glowing with the Lancaster Sun Perfect Air Daily Invisible Fluid SPF 50 Glow Booster. Enriched with skin-loving ingredients including vitamin C, chromanol and butterfly bush extract, the lightweight formula helps visibly reduce the appearance of dull, tired-looking skin. Defending against daily aggressors such as UVB, UVA and infrared, it leaves the complexion with long-lasting protection and radiance.