Depuffing, brightening, and priming plus long-term benefits? Yes please! Say hello to skin care your makeup will love with this multitasking hero from BeautyBio that works as an undereye serum, primer, and tool in one. Just pump and glide the cooling, contoured metal tip to deliver light reflecting particles and the silkiest under eye jojoba makeup primer, so you can crease less and smile more. In an instrumental test: - It was shown to help improve the look of radiance after immediate application along with more visually smoother looking skin In an instrumental test: - It was shown to help improve the look of depuffing after 30 days using twice daily around the eyes and the reduction of the appearance of undereye circles after 30 days using twice daily around the eyes In an instrumental test after 30 days: - It has been shown to help diminish the look of fine lines and wrinkles and improve the appearance of brightness/radiance, fine lines, wrinkles, visual smoothness, and puffiness after using twice daily for 30 days In an instrumental test: - The Eyelighter was shown to improve the appearance of brightness/radiance, fine lines, wrinkles, and visual smoothness after one use In an instrumental test: - The Eyelighter was shown to improve brightness/radiance, fine lines, wrinkles, and visual smoothness, puffiness, and dark circles after 30 days How do I use it: Pump and glide concentrate onto eye area in the morning and evening after cleansing. Tap product with finger after applying to smooth finish. May use on its own or underneath morning makeup application as a primer. From BeautyBio. Includes: