This lightweight, penetrating serum provides a mega-boost of moisture to the skin, to tighten and tone instantly. The complexion looks younger, brighter and more radiant. The Tuscan Cellular Firming Complex is a result of a unique synergy between technology and nature. A powerful protein synthesizer, bio-available botanicals and a Tuscan grain protein form the core of the complex. For best results used together with Intensive Firming Cream at night.