The Developer Indola 12 volumes (3%) in 1 liter is a professional product designed to ensure excellent and long-lasting coloring results. Formulated to optimize mixing with dyes and lighteners, it ensures uniform oxidation that enhances the brightness and intensity of the color. Thanks to its balanced consistency, it facilitates precise and even application, reducing the risk of hair damage. It is ideal for subtle shade changes and delicate highlights, offering una controlled performance for a natural result. Perfect for industry professionals seeking quality and reliability, this developer makes every coloring treatment more effective while maintaining the health of the hair fiber.