On the heels of a successful nail polish launch in late 2014, famed shoe designer Christian Louboutin is brancing out even further with a new beauty boutique in Paris. “Heels offer a gesture to the leg, and nail colour adds a gesture to the hand,” said Louboutin, in his studio, brandishing a bottle of Rouge Louboutin that he describes as “trapped in a piece of faceted crystal.” That bottle is the central focus of Louboutin¹s first beauty shop, and fittingly it was the brand’s 100th, just unvei...