This product is likely Eosinophilic Esophagitis Friendly.
Carbonated water, citric acid, sodium citrate, l-leucine, natural flavors, caffeine, l-isoleucine, l-valine, sucralose, sodium benzoate (preservative), acesulfame potassium, niacinamide (vit. B3), magnesium lactate, coenzyme q-10, pyridoxine hydrochloride (vit. B6), cyanocobalamin (vit. B12).
Contains: consume responsible: not recommended for persons under 18 years old, people sensitive to caffeine, pregnant women or women who are nursing. Intended for healthy adults only. Consult a healthcare professional before consuming this product. If you are taking any medication or if you have any preexisting medical conditions. One can contains 300 mg of caffeine from all sources.