Londa Professional Permanent Color Extra Rich 7/37 a 60 ml permanent hair dye, designed to offer intense and long-lasting results. Thanks to its advanced formula, it guarantees optimal coverage of gray hair and a bright and uniform color with a natural effect. Enriched with nourishing ingredients, it protects the hair fiber during coloring, maintaining the softness and shine of the hair. Ideal for those who want a refined and professional change of look, this color enhances every type of hair, ensuring stable color rendering over time. Perfect for use both in the salon and at home, Londa Professional meets the needs of those looking for quality and high performance in a color treatment.