Trish McEvoy's Precision Brow Shaper was developed to define, contour and expertly shape your brows with ease. Specially formulated for long-wear brow correcting, the ultra slip retractable pencil was created in one universally flattering Natural brow color. Trish's uniquely fine yet buildable shade formula let's your customer adjust the color to fill in, design and create the most natural and professional look for your brows.