Flavours for sparkling water from shop or made by home carbonating machines.
Zero calories. Flavour the carbonated water without adding sweetnes, thickness/body or acidity.
2 ml flavour 1 liter carbonated water - suits most home carbonators.
200 ml bottle has a dosing pump - 2 pumps to 1 liter carbonated water. Last to flavour 100 liter carbonated flavored water.