A luxurious mascara that delivers buildable volume and length for a false-lash effect. Achieve longer, plusher, more defined lashes than ever with this iconic mascara. The non-drying formula is enriched with B5 pro-vitamin, which conditions lashes leaving them looking instantly thicker while strengthening over time. The nylon fiber brush delivers a perfect amount of formula without smudging or flaking, coating lashes from root to tip to build luscious volume. To maximize your mascara results, prep your lashes with Flash Lash Primer from Yves Saint Laurent. This product is an Allure Best of Beauty award winner.