DARKVANCE HAIR COLOR TREATMENT / DARK BROWN

This hair color treatment in dark brown uses hair bond technology to repair and enhance color, texture, and shine.

• The description claims that it improves color, texture, and shine.
• The description claims that it minimizes damage from coloring and heat.
• The description claims that it enhances color penetration and adherence through nanotechnology.
• The description claims that it is free from eight specific ingredients.