Product Details
Guarana. B-vitamins. Taurine. Caffeine. Dispose of properly. In Each Serving: taurine 1000 mg, guarana seed extract 100 mg, caffeine 80 mg, glucuronolactone 50 mg, L-carnitine 25 mg, inositol 25 mg. Rockstar Energy Drink is designed for those who lead active lifestyles - from athletes to rock stars. Total caffeine from all sources: 240 mg per can. www.rockstarenergy.com. Made in the USA.