Introducing the new YSL Extreme Volume Mascara - Lash Clash.

A clash of massive volume and couture black finish. Enriched with Iris Florentina Extract, from the YSL Beauty Ourika Communiity Gardens, to care for lashes over time. Ultra-black volumizing formula adds instant volume to your lashes, up to +200%!*

*Instrumental test

The YSL unique oversized double Conical Couture Brush coats each lash with the thickest black formula for up to +200%* extreme volume. Take on the world with bigger, bolder lashes - rock your Lash Clash!