Mojo Energy Pouches contain natural caffeine exclusively derived from green tea, MCC, water, flavoring, L-Theanine, N-Acetyl-L-Tyrosine, Silicon Dioxide, Sodium Citrate, Panax Ginseng extract, Glycerin, Sucralose, Vitamin B3/Niacin, Yerba Mate extract, Eleuthero Root extract, Rhodiola extract, salt, Vitamin B6/Pyridoxine Hydrochloride, Vitamin B12/Cyanocobalamin. The quantity of each ingredient varies by flavor so if you want a little more info on a specific flavor or how the key ingredients work, head to a Mojo product page.