Right after a coloring appointment, your hair should look healthy, shiny and vibrant. While it may start to lose its luster after a few weeks, you don’t have to wait until your next dye job to get it back. A hair gloss may be just the thing you need to revive your hair color and keep it looking fresher longer. You can get the treatment done at a salon or try an at-home product to DIY the high-shine look. To find out more about the benefits of hair glosses, we chatted with Matrix brand ambassador Sharon Spellman and Redken stylist Angela Carroll. Read on for their expert tips.