Biolage ColorLast Shampoo by Matrix is a salon-quality cleanser designed to care for color-treated hair. Its gentle formula helps maintain vibrancy and leaves hair feeling soft, smooth, and refreshed after every wash. Suitable for daily use, it supports a healthy-looking shine without weighing hair down.

This 33.8 oz bottle delivers generous value for regular routines, making it an easy addition to your shower regimen. The lightweight lather rinses cleanly and helps detangle as it cleanses. Ideal for anyone looking to preserve color and enhance manageability between salon visits.

Apply to wet hair, massage into a rich lather, and rinse thoroughly. For best results, follow with a conditioner or treatment from the same collection. This product is intended for all hair types and is packaged in a convenient large-format bottle.