HYDRO BOOST Serum Reviews
Neutrogena HYDRO BOOST Serum is a serum formulated with purified hyaluronic acid and olive leaf extract that is proven to provide skin with up to three times higher hydration levels in one hour. It features a Progressive Release System which addresses the underlying cause of dryness by absorbing moisture from the air and releasing it into the skin over time. It will penetrate the skin’s surface to deliver key ingredients deeply. The lightweight serum is oil-free, non-comedogenic and alcohol-free. It can be used alone or underneath a moisturiser.