Today, L’Occitane debuts a new collaboration with beauty app Glamsquad with a fleet of makeup artists trained on the French brand’s signature formulations. Through the partnership, all Glamsquad artists will have an array of L’Occitane’s premium skin care products available in their kits for pre and post makeovers on clients booked through Glamsquad’s one on-one consultations and services.   To kick-off the celebration, the duo is offering a few beauty enthusiasts the chance to win an all-expens...