L’Oréal’s Professional Products Division is announcing several strategic leadership appointments across some of its most influential brands: Redken, Color Wow and L’Oréal Professionnel. These moves underscore the division’s continued investment in innovation, education, category leadership, and long-term growth within the professional salon landscape.  There are three major General Manager shifts that will shape PPD’s next phase, according to the company:  Mounia Tahiri named ...