L'Oréal Professionnel Inoa No Ammonia Permanent Color 6,40 (60g) represents una an innovative and professional solution for hair coloring, ideal for those who desire an intense and long-lasting result without compromising the health of their hair. Thanks to its formula based on ODS (Oil Delivery System), this product ensures una uniform color penetration, respecting the hair fiber and preserving its natural softness and shine. The main feature of Inoa is the absence of ammonia, a traditionally used element in dyes but often responsible for irritations and unpleasant odors. This way, the coloring experience becomes gentler for both the scalp and the person applying the product. The shade 6,40 offers a vibrant copper brown tone, perfect for those looking to add depth and warmth to their hair with una uniform coverage and long-lasting shine. This professional color is appreciated for its ease of application and for the natural result, capable of enhancing every hair type. L'Oréal Professionnel Inoa No Ammonia also guarantees a color without compromise, ideal for those seeking una a sophisticated solution that respects hair health. Perfect for use in the salon or at home, it represents a must-have for those looking for una effective, luminous, and gentle permanent coloring.