L'Oreal Professionnel Inoa 5.3 is una a permanent hair dye with an innovative ammonia-free formula, designed to ensure an intense and long-lasting color while respecting the health of the hair fiber. Thanks to ODS ² (Oil Delivery System) technology, this professional coloring ensures una gentle penetration of color, minimizing the unpleasant odor typical of traditional dyes and greatly reducing scalp irritation. The shade 5.3 offers a warm golden brown, perfect for those who desire a natural, luminous result rich in warm reflections, ideal for enhancing any skin tone. The formula enriched with nourishing oils protects the hair fiber during the treatment, keeping hair soft, silky, and visibly healthier after coloring. Suitable for sensitive skin, this permanent dye guarantees una optimal coverage of white hair, providing a uniform and shiny finish. The large 60 ml format allows for una easy professional or home application, ensuring salon-like results with the convenience of a high-quality product. L'Oreal Professionnel Inoa is the ideal choice for those seeking una effective, respectful, and long-lasting coloring, combining advanced technical performance with a pleasant experience during the treatment.