The creation of Bombay Sapphire gin is truly unique. There are only a few Carterhead stills remaining in the world today and three are exclusive to Bonbay Sapphire. Unlike many other gins, which boil their botanicals directly in the spirit to achieve their taste, the 10 botanicals in Bombay Sapphire are held separate from the spirit in a perforated copper basket. The Carterhead stills remove any last impurities in the spirit vapour before it passes up through the basket and in a process known as vapour infusion it is delicately infused with the aromatic flavours of the botanicals. The result is the complex and refined taste which gives Bombay Sapphire its extraordinary mixability.