Naturtint 6N Ammonia Free Hair Colour 150ml offers una professional ammonia-free coloring, ideal for those seeking a gentle yet effective treatment. This dye, enriched with natural ingredients, ensures an intense and luminous color while respecting the health of the hair and scalp. The ammonia-free formula reduces irritation and unpleasant odors, ensuring a comfortable and safe application. Naturtint 6N effectively covers gray hair, providing una natural and long-lasting shades. Perfect for those who desire a naturally-looking result without compromising on the care and protection of the hair fiber. An ideal product for a renewed and radiant look, in tune with a more attentive and conscious lifestyle.