Matrix Socolor Permanent Cream Hair Color, 506NV light brown neutral violet

•    Our 1st Pre-Bonded Color System

•    Pre-Bonded: Our exclusive Bond-Protecting Concentrate protects the inner hair structure—so you can maintain the integrity of the hair, color after color. 

•    Pre-Blended: Our formulas are Pre-Blended with background + reflect—so you can neutralize every underlying pigment. 

•    Pre-Paired: Our permanent and demi-permanent oxidative dyes are perfectly matched—so you can achieve seamless, root-to-tip color, that lasts and fades on tone. 

•    Cera-Oil is still in the SoColor Sync + SoColor formulas. 

•    Our exclusive Bond-Protecting Concentrate protects the inner hair structure—so you can maintain the integrity of the hair, color after color.