Our nourishing brow mascara defines—but doesn't redefine—your natural brows. It softly shapes and fills in arches for the perfect level of fullness. Almay Brow Styler™ Brow Mascara. Unique Slimmy Brush™ shapes, grooms, and fills for fuller, natural looking brows. Simply apply to brows in short, upward strokes. As always, hypoallergenic, ophthalmologist tested, fragrance free, clean, and cruelty free. Available in a variety of tinted shades and one universal, clear formula.