When it comes to flawless, camera-ready skin, we trust the experts who know best - aka makeup artists. So when Reese Witherspoon's makeup artist Kelsey Deenihan raved about The Inkey List Caffeine Eye Cream on Instagram as her go-to for reducing puffiness and brightening tired eyes, we were all ears. This $11 eye cream has become a backstage favorite, proving you don't need to spend a fortune to get fresh, glowing under-eyes. This small but mighty product is a lightweight, quick-absorbing formula designed to tackle puffiness, dark circles and tired-looking eyes.