Matrix Brass Off Custom Neutralization Mask

Highly pigmented blue-violet tones neutralize and eliminate brassy/orange tones to maintain lightened hair. Helps repair and protect fragile hair.

WHAT ELSE YOU NEED TO KNOW

Up to 10X less breakage with Matrix's most neutralizing system yet (when using the Brass Off system of shampoo, mask and leave-in cream vs. non-conditioning shampoo).