Los Angeles. London. Hong Kong. This may sound like a globetrotter's dream itinerary, but it's really a list of locations where hairstylist Ivy Bailey trained. In addition to gaining experience in the world’s style capitals, she also studied at the Vidal Sassoon Academy—a network of schools that imbues practical, everyday beauty techniques with international sophistication. Now more than a decade into her career, Ivy owns Euphoria Salon. At stations back-dropped by exposed brick, her stylists renovate 'dos, quenching dry ends with Moroccanoil's omega-3 oils and antioxidants or granting a gift of frizz-free months with Brazilian Blowout's straightening system.