WHAT IT IS High-quality brow grooming brush used by movie studio makeup artists. WHAT IT DOES The Sorme Brow Groomer Brush keeps brows shapely and helps stimulate brow growth when used daily. This brush is excellent for blending brow pencil colors or powder colors into brow hair for a natural look. The flip side of the brush features a narrow tooth comb for separating eyelashes. The handle is perfectly tapered with an ergonomic design for easy handling and precision.