It's time to prime your red carpet-ready stare with tarte's opening act lash primer, formulated to increase lash volume by a dramatic 952%.

The ophthalmologist tested formula is infused with naturally-derived lash volumizing and conditioning agents and tarte's groundbreaking 360-degrese magniLASH brush glides through lashes to help prime, volumize, lengthen, separate, curl and condition. Best of all, opening act comes perfectly paired with its best-selling co-star - a free deluxe lights, camera, lashes™ 4-in-1 mascara – so you can create a dramatic, bombshell look in just two simple steps. It's as easy as prime & define!