This product is likely Eosinophilic Esophagitis Friendly.
Carbonated water, citric acid (ph control), natural flavors, caffeine, sodium benzoate (preservative), potassium citrate, sucralose, essential amino acids (l-leucine, l-isoleucine, l-valine, l-lysine), potassium phosphate, ascorbic acid (vit. C), potassium sorbate (preservative), magnesium chloride, calcium chloride, calcium disodium edta, niacinamide (vit. B3), coenzyme q-10, pyridoxine hydrochloride (vit. B6), methylcobalamin (vit. B12).
Contains: consume responsibly: 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 300mg of caffeine from all sources. The fda has stated that consumption of up to 400mg of caffeine per day from all sources is not associated with adverse health effects in healthy adults.