L'Oréal Professionnel Inoa Ammonia-Free Oxidation Hair Color 5.4 60g is an innovative professional coloring treatment designed for those who desire a perfect result while respecting the health of their hair. Thanks to its ammonia-free formula, this treatment ensures a gentle yet long-lasting color, minimizing irritation and discomfort to the scalp. The ODS² (Oil Delivery System) technology promotes effective color penetration within the hair fiber, ensuring optimal coverage of gray hair and a more intense pigment release. The shade 5.4 is a rich and vibrant copper brown, ideal for those looking to enhance their hair with a natural and luminous effect. With its creamy texture, application is simple and even, allowing for professional results even at home. Additionally, the formula preserves the softness and shine of the hair, leaving it nourished and vibrant after each treatment. Perfect for those seeking a respectful and high-performing color, L'Oréal Professionnel Inoa is synonymous with innovation and quality, capable of meeting the needs of both discerning clients and professional hairdressers. A reliable product that combines effectiveness, comfort, and respect for hair health.