Just follow these steps to get your best brows:
Step 1. Start with clean, brushed brows.
Step 2. Using the ultra-fine tip pencil, draw the outline of your brow shape.
Step 3. With light feathered strokes, fill in any gaps and sparse areas. Comb up following your arch shape
(For more precisely shaped brows, first dot the start, the arch, and the end of the brow, then connect and fill them in.)