Citric acid, aspartame**, green tea extract, maltodextrin, caffeine modified cornstarch, contains less than 2% of: natural flavor, ascorbic acid (vitamin c), vitamin e acetate, vitamin a acetate, calcium carbonate, sodium and potassium bicarbonate, magnesium oxide, yellow 5, red 40, blue 1, **phenylketonurics: contains phenylalanine
Contains: corn and corn derivatives, fd&c colors