Neutrogena Retinol Boost Intensive skin treatment Without Fragrance 50ml Developed in collaboration with dermatologists, Neutrogena Retinol Boost Night Cream effectively fights the visible signs of aging, including deep wrinkles. This rich, hydrating formula releases pure retinol to the skins surface to stimulate cell renewal and improve skin texture. This cream is clinically proven to intensely hydrate from the first application*, leaving skin smoother. Reduces the appearance of fine lines and dark spots after one week of use* and helps reduce deep wrinkles after four weeks of regular application. Visible results include 95% hydrated skin according to users, a reduction in the appearance of wrinkles according to 77% of users, an improvement in texture according to 86% of users.** The key ingredients of this unique formula combine pure retinol, Myrtle Extract for its regenerative benefits and Hyaluronic Acid for deep hydration and plumping. *Clinique classification on 39 women for 8 weeks, used once a day **Automatic evaluation on 104 volunteers after 4 weeks of daily application