Highly pigmented with blue-violet tones and enriched with Vitamin Oil, Brass Off Custom Neutralization Mask simultaneously nourishes and eliminates brassy tones from lightened hair.
*For professional use only.
After using Brass Off Shampoo and Conditioner, apply to wet hair. Avoid scalp area and leave on for 5-10 minutes depending on desired level of neutralization. Rinse and follow with Brass Off Blonde Threesome Leave-In Cream.