1. Best of the Test: Guerlain La Petite Robe Noire Mascara in 01 Noir
What It Does: An “all-in-one” formula that really works to add volume, lengthen and define lashes.
What We Think: This mascara produced the most impact in lengthening, volumising and defining lashes. Its unusually shaped brush took a while to get used to, but once we got the hang of it, we understood its purpose: when held horizontally, the body of the brush creates volume and lengthens lashes. When held vertically, the round tip reaches the inner corners of the eye. We liked how it separated and coated lashes to make them look longer and more defined. And there was no smudging, even after an intense workout.