Matrix Brass Off All-In-One Toning Leave-In Spray is a buildable color depositing formula to neutralize unwanted brass, orange undertones in between salon visits to prepare hair for styling. Enriched with conditioning agents and neutralizing dyes to deliver 10 beautifying benefits. Benefits: Tones/neutralizes brassy, orange undertones Adds moisture Boosts shine Detangles Controls frizz and flyaways Improves the appearance of split ends Prevents breakage from brushing Smooths hair cuticle Helps with hair manageability Prepares hair for styling