Product details:Discover your longest looking lashes yet with benefit's They're Real Magnet Extreme Lengthening and Powerful Lifting Mascara. Providing flutter-worthy length for up to 36 hours, the mascara is powered by a magnetic force that draws out lashes to extreme lengths, making them look up to 40% longer Providing ultimate length and lift, the formula applies with an innovative extender brush with a magnetically charged core that pulls the magnetic mineral-enriched formula up and out beyond the tips of lashes for extreme length & powerful lift. The custom-designed zigzag bristles are strategically positioned to capture every lash, separating and defining for a fanned-out look. 93% said it was extremely lengthening 95% said it lifts & lengthens lashes up & out 93% said it gives lashes fullness and length Instrumental test on 21 women Than bare lashes. Instrumental test on 21 women self-evaluation by 110 women after 1 week Benefit They're RealMagnet Mascara Black