This product is likely Eosinophilic Esophagitis Friendly.
Carbonated water, citric acid, erythritol, taurine, sodium citrate, natural flavor, caffeine, sodium benzoate (preserves freshness), acesulfame potassium, glucuronolactone, sucralose, potassium sorbate (preserves freshness), inositol, niacinamide (vitamin b3), calcium pantothenate (vitamin b5), milk thistle extract, red 40, panax ginseng root extract, pyridoxine hydrochloride (vitamin b6), guarana seed extract, blue 1, caramel color, cyanocobalamin (vitamin b12).
Contains: not recommended for children, nurshing or pregnant women or persons sensitive to caffeine.