Discover the AHAVA Dead Sea Osmoter Concentrate SUPERCHARGED MINERALS: With a 3x concentration of AHAVA\'s proprietary blend of hydrating Dead Sea minerals, Osmotes, this lightweight serum supercharges skin\'s natural cellular functions to boost hydration and luminosity for a lit-from within glow. Osmoter x3 improves water flow in skin, for multi-level hydration, and increases cell energy to improve cell renewal and function, allowing the skin to better fight against environmental aggressors. This booster serum can be used under any moisturiser or as a primer before makeup to recharge, rehydrate, and illuminate skin for a more youthful complexion.