SEPHORA- Classic Must Have Smudge Brush 70What it is A flat headed brush with tight, short bristles for applying dark powder and cream eye shadows and eye pencils. What it does This brush enables precise colour shading and the application of an eye shadow along the eyelashes for a smoky effect. Accentuate contours or smudge colour to create a halo effect. What else you need to know This brush features natural pony bristles, an aluminum ferrule, and a wooden handle. It is not tested on animals.