Matrix Biolage Colorlast Shampoo 33.8 oz

Without proper intervention and maintenance . your beautiful . color-treated hair can fade quickly. That's why there's Biolage-colorlast shampoo to the rescue. This brilliant product helps maintain the tone . color and vibrant shine of your treated hair . all the while gently cleansing. In order to use it . apply the product to wet hair in a smooth . massaging motion. Then . rinse it out completely.