Redken Shades Eq Bonder Inside 09GRO is an innovative treatment in a 60 ml format, sold in a pack of 3 units, designed to protect and strengthen the struttura of the hair during coloring. Thanks to Bonder Inside technology, it reduces damage caused by chemical processes, keeping the hair fiber strong and soft. Perfect for extending the duration of color and enhancing the intensity, it is the ideal choice for those who want professional results without compromising hair health.