This dual-ended mascara is a perfect combination of nutrition and mascara. Nutrition (clear): Is a unique formula of strengthening active ingredients to improve the overall look of lashes and lengthen them for naturally longer lashes. Mascara (black): This mascara provides volume and length to lashes in a single application for a full and dramatic look. The volumizing brush thickens lashes evenly and smoothly with no smudges or clumps. Suitable for sensitive eyes and contact lens wearers.