Replenish skins’ moisture barrier with the Neutrogena® Hydro Boost Water Gel Moisturiser, clinically proven to instantly deliver 6x more hydration* and boost moisture for up to 72 hours. When your skin’s moisture barrier is weakened, the water content of your skin decreases, leading to dehydrated skin and a more tired-looking appearance. This NMF cream (Natural Moisturising Factor) contains a group of moisturising ingredients that are found in your skin and help maintain skin hydration. The Hydro Boost Water Gel NMF complex contains 20% more Hyaluronic Acid**, helping to retain water and boost hydration; Amino Acids, known to support and strengthen the skin barrier; and Electrolytes, known to boost ingredient absorption. The Water Gel is clinically proven to improve skin's hydration in one application and help strengthen the resilience of your skin's moisture barrier. The oil-free, water-like texture applies evenly and leaves skin with a supple, dewy glow that lasts all day long. *vs untreated control **vs previous formula