Sparkling Water Flavour contains no artificial flavours. No sweetness or artificial sweeteners are added, contains no sugar, no preservatives or colour. When used in sparkling water it adds a tasty smell filled with the corresponding aroma. Tastes lightly without adding sweetness, acidity or body to the water. Calorie free. Flavoured carbonated water tastes much, much better than plain carbonated water. Capsule contains correct measures. Use 2/3 capsule (2 ml) flavour in 1 litre of carbonated water. With only 1 bottle of 30 ml flavour you can make as much as 15 litres of flavoured carbonated water.