A few months ago, Glossier dropped its Boy Brow Arch pencil ... but the pencil's nib is where it's unique; it has a boxier shape, rather than being round, with an angled tip.

"This pencil is perfect for a clean, natural-looking brow. The angled tip makes it easy to create hair-like strokes. Though I recently had my eyebrows threaded, I spent significantly less time on ...