Lightweight flake-proof and smudge-proof formula sets, defines and tames unruly brows. Ideal for wearing alone or over brow powders and pencils. Styling polymer provides 8-hour long-lasting, flexible hold. Key hole-style brush applicator features short bristles on one side to apply product and longer bristles on the other side to comb and shape. Protein and Provitamin B5 help support healthy hair.