This season's most-wanted mascara takes skimpy lashes and makes them long and lush. Clarins' new growth-activating formula, Be Long Complex, makes all the difference. After 4 weeks of use, lashes increased in length by an average of 1.1mm*. Clarins exclusive applicator brush sees that no lash goes unnoticed—even the teensiest. *Test conducted with 33 women for 4 weeks. Measurements performed on bare lashes. Average result.