Kérastase Introduces K Profile, the app dedicated to living owners and hairdressers. The Application Provides you a tool for a personalized diagnosis, to discover in FEW clicks qui are in the lounge and rituals at-home programs The Most adapté To Each kind of hair. Through a pair of questions, the app helps you to define qui are the primary needs of your customers, and recommends the suitable Kérastase products. Even more, the K Profile Application Allows you to:      • Send the diagnosis resul