A Curl Can Dream Rich Mask by Matrix.

Seeing red? Enrich dark bases with Dark Envy - Our first range that neutralizes red undertones in virgin and all-over black to dark brown hair color.

Dark Envy Red Neutralization Hair Mask has a complex concentration of dyes to neutralize red undertones on dark brunette bases while deeply nourishing the hair fiber and leaving a radiant sheen.

Key Benefits:

• Vegan Formula
• For virgin and all-over black to dark brown hair color
• Combination of blue-green direct dyes
• End result leaves dark bases with depth & cool, glossy finish
• Signature fragrance of citrus, jasmine and cedarwood

What Causes Red Undertones In Dark Bases?
Red undertones in dark bases can be caused by sun, water/chlorine, bleaching/highlighting, and chemical processes or excessive use of hot tools.