Wella Professionals Koleston Perfect 4/00 Medium Chestnut Intense Natural is a permanent dye formulated to offer a rich, intense, and long-lasting color. Thanks to the refined technology, it guarantees una optimal coverage of gray hair and una natural shine. Its creamy texture facilitates even application, protecting the hair fiber and preserving its health. Ideal for those seeking professional results at home, it ensures vibrant shades and a luminous appearance, enhancing all hair types with a elegante and sophisticated finish.