Rockstar Xdurance Energy Ripped Red Kiwi Strawberry 16 Fl Oz Can

Arginine. Zero sugar. Creatine. Carnitine. Super energy. 20 calories per can. 300 mg of caffeine per can. In Each Can: Taurine 1000 mg, caffeine 300 mg, L-arginine 100 mg, L-carnitine 100 mg. www.rockstarenergy.com.