Color Lock- seal your hair colour
The Color Seal Treatment from Nioxin allows you to seal the hair color after coloring. In addition, the product ensures a long-lasting color brilliance after the coloration. Thanks to the integrated NioProtect technology, residues of peroxides and alkali are neutralized and the color is locked in. Your hair is also clearly protected against hair breakage.
After you have dyed the hair and rinsed out the color, apply the Color Seal Treatment. Spread the product evenly over the hair and scalp. Gently massage it into the hair and leave it on for 3 to 5 minutes. It is important that it is applied before using a shampoo. Rinse thoroughly and continue with shampoo and conditioner.