Biolage ColorLast Shampoo, Inspired by nature's fade-defying orchid, helps maintain the color depth, tone and shine for vivid color-treated hair. Give her hair salon-vibrant color for up to 9 weeks*.
*When using the system of ColorLast Shampoo and Conditioner vs. a non-conditioning shampoo.
How to use: Apply Biolage Colorlast Shampoo to wet hair and lather with a massaging motion. Rinse thoroughly. We recommend that you pair the ColorLast Shampoo with ColorLast Conditioner to help maintain your color-treated hair.