Not all soda waters are created equal! The Double Dutch Soda Water is based on a spring water from the North of England which is used as the basis for all Double Dutch mixers because it’s both healthy and pure in flavour. Two salts are used, Sodium Bicarbonate and Citric Acid, to provide the perfect balance of fizz and bitterness. This soda water brightens any cocktail and is refreshing to drink solo.