Cos Bar is an American luxury multi-brand beauty retailer founded in 1976 by Lily Garfield in Aspen, Colorado. It was among the first specialty retailers in the United States dedicated to prestige beauty outside department stores, and it has grown into a national chain of boutiques in affluent markets.
Cos Bar carries skincare, cosmetics, fragrance, and wellness products from more than a hundred luxury brands, including La Mer, La Prairie, Sisley-Paris, Tom Ford Beauty, Augustinus Bader, Creed, and Westman Atelier. The retailer emphasizes high-touch service, with trained beauty specialists providing personalized consultations, a model closer to private client retail than self-service beauty stores.
The company operates roughly twenty boutiques across the United States in locations such as Aspen, Dallas, Houston, Scottsdale, Montecito, and the Hamptons, alongside its e-commerce site cosbar.com, which ships nationwide. Cos Bar remains headquartered in Aspen, and positions itself as a curated alternative to larger beauty chains, focusing exclusively on the luxury tier of the market.