Midnight Recovery Concentrate - Night Care Facial Oil - Kiehl's The potent 99.8% naturally-derived and paraben-free botanical elixir works all night to regenerate, restore and replenish the skin barrier for younger-looking skin by morning. The rich blend of naturally replenishing botanical oils including Squalane, Evening Primrose, and a blend of essential oils known for their therapeutic, balancing, and antioxidant effects, works with the skin's natural nocturnal activity...