Jane Iredale Longest Lash Mascara has a unique dual-purpose formula that contains sea minerals that condition lashes so they can grow to their fullest potential, while thousands of cellulose fibers coat the lashes for a look that is glamorous, rich and full. Jane Iredale Longest Lash Mascara has an extra large, tapered brush that makes application easy and separates lashes effortlessly. Packaged in a squeezable tube with the highest quality brush, it contains 75% more product than normal mascaras. Jane Iredale Longest Lash Mascara conditions lashes so they do not clump, flake or break for a beautiful and dramatic look with the swish of a wand.