Dermalogica’s new Neck Fit Contour Serum is like a personal trainer for the neck. It is a lightweight, roll-on serum that immediately tightens and tones the skin over time for a more visibly lifted and sculpted appearance. It tackles wrinkles and creases with high-performance Flex Lift Contour Technology, which acts like invisible mesh to provide a visible lifting and tightening effect. It also smoothes fine lines and helps protect skin against pollution, which can lead to premature signs of skin aging.