Black Professional Line Rouge Color Lock Mask (33.81 fl.oz.)

Maintain the richness of your red or copper hair color with Black Professional Line Rouge Color Lock Mask (1000 ml / 33.81 fl oz)—a deeply nourishing color-preserving treatment designed to enhance and prolong vibrant hair color.

This mask uses **Color Lock Technology** to seal pigment into the hair fiber while delivering hydration and repair to hair damaged by chemical coloring. With regular use, it helps prevent premature fading, restores softness, and leaves hair full of brilliant shine and vitality—perfect for anyone with red, mahogany, or copper tones.

How to Use:

1. Apply to clean, towel-dried hair, focusing on mid-lengths and ends.
2. Leave on for 5–10 minutes to allow active ingredients to absorb.
3. Rinse thoroughly. Use 1–2 times per week for best results.

Keep your red shades radiant with Rouge Color Lock Mask—intense care and vibrant color preservation in one step.