Give brunette a wakeup call with a dose of rich brown color and multi-dimensional shine. Luminous Color Glaze turns the light on dull, lackluster hair so it glows with newfound vibrancy and shine in between coloring or anytime hair needs a pick-me-up. In professional salons, glazes are used to revive color and add a high-gloss finish to hair. Luminous Color Glaze delivers the vibrancy and shine of a salon glazing treatment, right in your shower. Now, just shampoo, condition...then glaze.