Because with a change in hair color comes a change in your brow pencils, pens, and tinted gels, too. "Once you decide to let your hair grow out gray, you'll need to think about your eyebrows ...

Jones Road The Brow Pencil, £26, is a chunky, easy-to-use crayon that lets your fill in sparse brows quickly and naturally for a fuller look. Its latest shade is a cool-toned grey-brown that's ...