Lancome - Mascara - Oscillation Vibrating Infinite Power Mascara The first mascara with a unique polymer-based auto-vibrating brush Features miniaturized motor with removable & recyclable battery Coats every single lash, even the shortest & hardest-to-reach Gives controlled application to each lash with no clumping Extends, lifts & separates multiplied eyelashes Leaves you an incredibly glamorous eye look