What it is: A two-in-one eye serum and depuffing tool that help smooth lines and brighten dark circles while create a creaseless surface.What it does: Plant-powered retinol gently mimics the benefits of clinical-grade vitamin A to help firm and smooth skin with zero irritation or dryness. Acid-free vitamin C helps diminish discoloration and smoothes skin's texture while brightening tone for healthier-looking skin. Moisture-locking hyaluronic acid and vegan squalane help support skin's protective barrier function, and a cooling applicator contours underneath the eyes for instant depuffing. How to use: Pump and glide the concentrate onto your eye area morning and night after cleansing. Tap in with your finger after applying. You can use it on its own or underneath makeup in the morning as a primer.