Retractable micro-pencil for filling in brows. Can be used to fill in lightly for sparse areas or with a heavier hand for a more dramatic look.
 
Colors:
Medium Blonde - Best for light blonde to taupe, ashy blonde hair
Ash Brown - cooler tone, ashy brown hair
Chocolate - warmer tone, medium to dark brown hair
Dark brown - warmer tone, darker brown hair
Espresso - darkest brown to black hair