Cosrx eye cream is non-heavy and has a dual function that clearly brightens the eye area. Moisturizing, fast-absorbing eye cream for everyone - in their 20s, 30s, 70s and even teens Nip & Fab Targeted Eye Cream with a new, innovative, clinically proven formula with 10% Brightening Complex, consisting of 5% Vitamin C with 3 stable forms of antioxidants to brighten the under eye area. While ferulic acid enhances the effects of vitamin C, peptides, caffeine and niacinamide help tighten skin, reduce dark circles and smooth the area around the eyes.