The HyaluComplex is the new revolutionary formula that can deeply penetration to skin, activating the hydrating factor and enhancing skin moisture. Thus, it can maintain moisturizing and can repair skin in a long-lasting, deep and mild way, incorporating four key hydration steps which are retaining water, supplying water, maintaining water and activating water.Retaining water: Prevent the water lossSupplying water: Deep penetration that the essence can effectively go deep down to the skinMaintaining water: Repair the outermost layer and strength the skin, maintaining long-lasting hydrationActivating water: Activating the hydrating factor, keeping skin healthy all day long