What it is: A clean, translucent gel highlighter that imparts skin with fresh and radiant clarity.What it does: Flattering light-catching undertones and skin-firming ingredients leave behind a dewy, glassy and unforgettable finish. It's a quick and hydrating way to perk up dull skin. How to use: Dab across your cheeks, the bridge of your nose, Cupid's bow, lips and tear ducts. You can also use it throughout the day for a skin refresh. Wear it alone or under or over foundation.