Contains: Carbonated Water, Caramel Color, Natural and Artificial Flavors, Artificial Cherry Flavor, Phosphoric Acid, Citric Acid, Sucralose (Splenda® Brand), Acesulfame Potassium (A Non-Nutritive Sweetener), Potassium Citrate, Caffeine, Potassium Benzoate (To Protect Flavor), Red 40.