Whispers of a ’90s brow resurgence stoked panic. Fear not! What’s actually in is whatever shape, color, and style suits you best. Ahead, the new rules for your best brows ever.

Filling in your eyebrows is an art. From shaping to concealing sparse patches, here's a professional guide for how to fill in your eyebrows at home with natural-looking results.

Pro Tips: "Brow pencils are great for sharpening up an arch, extending the brow's tail, or covering an obvious gap or scar," says eyebrow expert Joey Healy, who opts for double-ended pencils with ...