Gentlemen’s Tonic is an international, award-winning luxury spa and hair concept proudly founded in Mayfair, in the heart of London, in 2004. The company has multiple locations in some of the world’s most exciting cities and has a number of new sites in development.

Building on its innovative and highly regarded service and treatment reputation, Gentlemen’s Tonic has also quickly become a market leader in offering one of the most diverse and natural professional and retail skin and haircare product ranges which is scientifically proven and advanced in its formulation and composition.

Already used and trusted by many of the world’s most respected and luxurious five-star and boutique hotel spas as well as some of the leading international airlines, Gentlemen’s Tonic products are also sold through prestigious department stores and apothecaries.