One night. A few drops. Younger-looking skin by morning._x000D__x000D_While you sleep, skin experiences peak recovery conditions, as it is sheltered from external aggressors, making it more receptive to your nightly skincare routine. _x000D__x000D_Midnight Recovery Concentrate replenishes skin as you sleep, supplementing its natural overnight recovery process, to reveal a rested and restored appearance by morning. _x000D__x000D_Like thousands of fellow patrons, use a few drops of Kiehls UK & Ireland #1 best-seller, Midnight Recovery Concentrate, every night for younger-looking skin by morning. Wake up to fresher-feeling skin, which is more toned, and with improved radiance.This formula works by enhancing your skins natural night-time recovery process so make your skin work for you while you sleep! The formula is also 99.8% natural-derived. A few of the key ingredients include Lavender Essential Oil, Primrose Oil, and Kiehls-signature ingredient squalane, derived from olives.And that's not all - it's made from a recyclable glass bottle, dropper and plastic squeeze top in a protective 100% recycled board carton.