Drawing on hair-like definition with its 0.8mm tip, the benefit Precisely My Brow Detailer Micro-Fine Pencil promises natural, fuller-looking eyebrows with just a few strokes. The creamy formula locks into place for up to 12 hours, resisting smudging as you go from day to night. Arriving in a variety of shades, the pencil’s thin tip provides optimal control and precision, equipped with an integrated spoolie for a flawless blend.