Georgia May Jagger is the new international spokesperson for Garnier Fructis. The model and global trend-setter is kicking off a new advertising campaign that spans the entire Garnier Fructis haircare line, including shampoos, conditioners, treatments, and styling products. A broadcast commercial debuted this week, and the campaign will also include print, digital and social media advertising across major media outlets, according to the L'Oréal-owned brand. “We are thrilled to welco...