The Koleston Perfect hair color 44/66 in Medium Brown Intense Violet by Wella is a permanent hair dye specifically designed to achieve vibrant and long-lasting color results. With a content of 60 milliliters, this product offers a high-quality formula that not only colors the hair but also nourishes it. The combination of medium brown and intense violet creates a deep, rich color that gives the hair a special shine. The Koleston Perfect product line is known for its excellent coverage and ability to effectively conceal gray hair. This hair color is suitable for anyone looking for a permanent change in their hair color while valuing a professional application. The application is simple and allows you to achieve the desired color result while protecting the hair at the same time. Ideal for all hair types, this permanent hair color provides a reliable solution for individual color needs.