Ingredients:
Citric Acid, Maltodextrin (Adds A Dietarily Insignificant Amount Of Sugar), Sodium Citrate, Salt, Monopotassium Phosphate, Ascorbic Acid (Vitamin C), Sucralose, Zinc Gluconate, Silicon Dioxide, Acesulfame Potassium, Natural Flavor, Calcium Pantothenate (Vitamin B5), Niacinamide (Vitamin B3), Vitamin E Acetate, Pyridoxine Hydrochloride (Vitamin B6).
Source: THE GATORADE COMPANY