Ingredients:
Carbonated Filtered Water, Citric Acid, Taurine, Guarana Seed Extract, Potassium Sorbate [preservative], Green Tea Extract, Caffeine, Sucralose, Calcium Carbonate, Ascorbic Acid, Glucuronolactone, Ginger Root Extract, Natural Flavor, Calcium Pantothenate, Acesulfame Potassium, Niacinamide, L-Theanine, L-Isoleucine, L-Leucine, Pyridoxine Hydrochloride, Riboflavin, Chromium Chelate, Biotin, Cyanocobalamin.
Source: Celsius, Inc.