Wella Professionals Koleston Perfect 10/03 Bright Natural Golden Blond is a 60 ml permanent dye that guarantees una total coverage and a bright, natural color. Thanks to its advanced formula, it ensures una even, intense, and long-lasting coloration, respecting the struttura of the hair. Ideal for those who desire a warm and bright blonde, this professional product enhances the hair with vibrant golden highlights, giving vitality and impeccable shine. Perfect for flawless results with a natural effect.