A do-it-all mascara that is designed to expose every lash, featuring an exclusive flat-to-fat brush that instantly volumizes, lifts, lengthens, and curls.Ingredient Callouts: This product is also cruelty-free and gluten-free.What Else You Need to Know: Get full-on lashes with this water-resistant formula that is shown to volumize, lengthen, lift, and curl lashes. It features an exclusive flat-to-fat brush: The fat side loads and lifts lashes; the flat side defines and curls. The long-wear formula keeps lashes exposed all day.In an independent clinical study on 35 women.