Firm it up! eye serum helps to visibly tighten & brighten the delicate skin around your eyes. The lightweight texture absorbs in seconds, leaving skin feeling refreshed, smooth and silky soft. Feel the firmness, see the brightness. Contains our exclusive Tri-Radiance Complex™ to deliver immediate & long-term moisture. Visbily brighten your underye and hydrate your skin thanks to Benefit Firm it up Eye serum.