Timing is everything, even more so when it comes to skin. This youth-promoting night time treatment contains our patented Smartium™ technology, which allows us to encapsulate Osmoter™, Ahava's signature blend of hydrating Dead Sea minerals. These microcapsules are designed to be sensitive to changes in the skin's pH levels. The pH levels lower overnight and trigger the capsules to release the Osmoter™ at exactly the right time, when the skin is most absorbent. This innovative formula accelerates skin renewal and enhances the repairing power of the night to restore the skin's overall youthfulness. Wake up with smooth, nourished and glowing skin. Enriched with peptides and Dunaliella Salina algae that help reduce the many signs of aging, together with niacinamide and yeast proteins to even out skin tone. Helps protect against blue light damage, reduce the visibility of dark circles and promote brightness around the eyes.