Schwarzkopf’s smart salon personalizes your hair care regimen

To be clear, this system isn’t meant to replace hairstylists. In fact, it requires the input of an experienced professional to fill out a brief questionnaire about your hair, based on her observations and expertise. At Schwarzkopf’s suite in Las Vegas, I was attended to by the company’s professional global ambassador Lesley Lawson, who quickly entered my hair length, color and previous chemical