The nutrition label is in Norwegian, but I translated the ingrendient list for you:

Carbonated water 88%, Sugar 11%, Citric Acid 0.6%, Taurine 0.2%, Fruit flavour 0.15%, Blueberry flavour 0.08%, preservatives: (E202,E211) 0.05%, Caffeine 0.02%, Inositol 0.015%, Color: (E124,E133,E150d) 0.005%, Vitamins: (B3,B5,B6,B12)<0.001%

Please let me know if there is anything you are wondering about! :)