Mally Beauty Believable Brows delivers professional looking results for tamed, defined, and enviably arched brows. This two-in-one brow defining system comes with a tinted brow primer, which fills in and shapes brows, and a color-coordinated powder that visibly thickens and sets brows in place. And, because Mally knows that tools make the makeup, she’s included a double-ended slanted brush for the most precise, perfect application.