ANUA Retinol 0.1 Caffeine Revitalizing Eye Cream 30gANUA Retinol 0. 1 Caffeine Revitalizing Eye Cream is a targeted treatment designed to smooth fine lines and refresh tired looking eyes. Formulated with 0. 1% Retinol, it helps improve skin texture and reduce the appearance of wrinkles, while Caffeine works to depuff and revitalize the under eye area. Niacinamide brightens dark circles, and a blend of Ceramides and Hyaluronic Acid supports deep hydration and strengthens the delicate skin barrier.