Bump your eye looks up a few notches with the Tightline Cake Eye Liner from world-renowned makeup artist turned entrepreneur Laura Mercier's eponymous cosmetics label.Super-pigmented, the powder eyeliner expertly lines your lash lines with bold hues that don’t fade or budge until you break out the makeup remover. Best applied with a flat eyeliner brush, the formula finishes your eyes with vivid definition, dimension and drama.Dermatologist- and ophthalmologist-tested. Safe for contact lens wearers.