Wella Professionals Koleston Perfect 4/4 Medium Brown Red is a 60 ml permanent dye that guarantees una intense and long-lasting color. The advanced formula ensures una even coverage of the hair, providing vibrant highlights and a natural color. Enriched with nourishing ingredients, it protects the hair fiber, keeping hair soft and shiny. Ideal for those who want a professional result at home, it offers a personalized and durable color that enhances any look with warm and sophisticated shades.