Goldwell TopChic is a permanent alkaline dye that gives the hair superb results, vibrant colors and full of shine. It contains an infusion of wheat proteins and panthenol, which protects the hair during permanent coloring, giving it strength and elasticity. Benefits: - resistant colors - precise and uniform coloring - accuracy and shine. Goldwell paint is formulated with the patented Color technology Link, technology that allows the coloring molecules to link to each other with high precision (link to each other), thus resulting in a uniform and long-lasting coloring. To color the roots: Apply the dye to the roots and let it act for 20-25 minutes , then apply to the entire length for another 10 minutes to refresh the color. At the end of the action time, shampoo well with a shampoo that protects the color, then apply a moisturizing or repairing mask.