L'Oréal Professionnel is a brand of the professional products division of L'Oréal Group.
L'Oréal Professionnel offers a range of professional hair color, forme, styling and home haircare products. The products are divided into two categories: in-salon and home care products. Twice a year, L'Oréal Professionnel organizes the Color Collections, major events that contribute to making hairstyles an essential part of fashion marketing.
References
L'Oréal Professionnel Wikipedia(Text) CC BY-SA