Carbonated Water, Colour Caramel E150d, Sweeteners Aspartame, Acesulfame K, Flavourings including Caffeine, Phosphoric Acid, Citric Acid, Contains a source of Phenylalanine. Nutrition Per 100 ml, Energy 2.0 kJ, 0.5 k cal, Protein: trace. Carbohydrate 0 gram, Of which Sugars 0 gram, Fat 0 gram, Of which Saturates 0 gram, Fibre 0 gram, Sodium trace.