Neutrogena Hydro Boost Water Gel is a face gel moisturiser that replenishes and protects your skin for a healthy glow.When your skin?s moisture barrier is weakened its water content decreases. This leads to dry, lacklustre, tired-looking skin.Revive your natural glow with a proven water gel moisturiser. With its lightweight formula, Neutrogena? Hydra Boost Gel cream glides on and instantly gets to work. It is clinically proven to improve skin hydration from the first application.