With the False Lash XFiber Mascara, L'Oréal Paris presents an extremely resilient mascara. Xtreme length and xtreme volume for all occasions - whether in pouring rain or happy tears. The innovative Quick-Volume technology of the False Lash XFiber works in two steps: a waterproof black primer thickens the lashes and provides extreme volume. The texture of the topcoat instantly lengthens and lifts the lashes - without clumping. Thanks to the waterproof xtreme formula, the mascara is particularly long-lasting and durable.