Expertly created for the neck\'s delicate skin, this lightweight, non-greasy StriVectin Tightening Neck Serum Roller leaves the neck area feeling instantly firmer. A combination of polymers and NIA-114 technology helps visibly lift slackened skin and strengthen the skin barrier to retain vital moisture for a hydrated, more supple feel. Key benefits: - Instantly tightens skin surface as it visibly firms and lifts the neck area - Innovative massage roller glides on easily to more effectively tighten the appearance (or look) of neck and profile - Helps visibly lift for a more defined looking profile, while smoothing and hydrating skin