Wella Koleston 4/0 Permanent Hair Color Kit in Medium Brown is a rich, long-lasting hair dye designed to provide deep color saturation and complete gray coverage. Ideal for those seeking a natural-looking, vibrant brown shade, this kit delivers professional-quality results at home.
This complete coloring kit is formulated to help lock in color pigments while keeping your hair feeling soft and looking radiant. It provides an even, intense color from root to tip, ensuring your hair looks healthy and beautifully colored.
Key Ingredients
- Full ingredient list on packaging
How to Use
- Perform a patch test 48 hours before coloring.
- Mix the colorant and developer according to the instructions in the kit.
- Apply the mixture evenly to dry, unwashed hair, starting from the roots.
- Leave on for the recommended development time, then rinse thoroughly and apply the included conditioner.
- Provides long-lasting, rich medium brown color
- Offers complete gray coverage for an even finish
- Complete kit for easy and convenient at-home application
As described in our Privacy Policy, we collect personal information from your interactions with us and our website, including through cookies and similar technologies. We may also share this personal information with third parties, including advertising partners. We do this in order to show you ads on other websites that are more relevant to your interests and for other reasons outlined in our privacy policy.
Sharing of personal information for targeted advertising based on your interaction on different websites may be considered "sales", "sharing", or "targeted advertising" under certain U.S. state privacy laws. Depending on where you live, you may have the right to opt out of these activities. If you would like to exercise this opt-out right, please follow the instructions below.
If you visit our website with the Global Privacy Control opt-out preference signal enabled, depending on where you are, we will treat this as a request to opt-out of activity that may be considered a “sale” or “sharing” of personal information or other uses that may be considered targeted advertising for the device and browser you used to visit our website.