The active ingredient are amylmetacresol, 2,4- dichlorobenzyl alcohol and Vitamin C (as Ascorbic Acid). The other ingredients are glucose, sucrose, propylene glycol, sulphur dioxide (E220), tartaric acid, menthol, ponceau 4R (E124), sunset yellow (E110) and orange flavour containing citral, citronellol, d-limonene, geraniol and linalool.