Gin beverage of no less than 40 per cent ABV (80 proof) that possesses the characteristic flavour of juniper berries. Gin produced only through distillation or redistillation of aromatics with an alcoholic wash can be further distinguished and marketed as "distilled gin". The Canadian Food and Drug Regulation recognises gin with three different definitions (Genever, Gin, London or Dry gin) that loosely approximate the US definitions. Whereas a more detailed regulation is provided for Holland gin or genever, no distinction is made between compounded gin and distilled gin. Either compounded or distilled gin can be labeled as Dry Gin or London
Gin in popularity by the early 20th century. The invention and development of the column still (1826 and 1831) made the distillation of neutral spirits practical, thus enabling the creation of the "London dry" style that evolved later in the 19th century. In tropical British colonies gin was used to mask the bitter flavour of quinine, which was the only effective anti-malarial compound. Quinine was dissolved in carbonated water to form tonic water; the resulting cocktail is gin and tonic, although modern tonic water contains only a trace of quinine as a flavouring. Gin is a common base spirit for many