What it is:A multi-dimensional mascara that creates dramatically styled lashes with volume, curl, and length.What it does:This mascara creates extreme volume, length, and curl, and saturates the root of the lashes like the stroke of eyeliner-creating an intense new type of separation. At the heart of this long-lasting formula, the "Modelling Stretch Complex," sculpts the lashes in three dimensions: Volumizing micro-spheres thicken the lashes with Pro-vitamin B5 to provide protection, nourishment, and reinforcement of the lashes" structure; Nylon microfibers extend the lashes like hair extensions; and a high-performance curling wax, helps the brush style the fringe of the lashes for an ideal curve.What else you need to know:A unique innovation by Yves Saint Laurent, the mascara brush combines the technology of a traditional brush with the structure of a moulded brush, to increase the performance of the formula. Structured in an elliptic way, the multi-dimensional bristles ensure "Haute Couture" precision and dress the lashes evenly from root to tip.