Flavor with other natural flavors. Guarana. B vitamins. Ginseng. 140 calories per can. Nothing delivers like the unmistakably rich taste of bold Starbucks coffee. Add B vitamins, guarana and ginseng and a hit of rich mocha flavor to sweeten the deal. Experience a new burst of flavor. Drink up. Then own the day. Please recycle this can. Comments or questions? Call 1-800-211-8307. doubleshot.com. Energy Ingredients per Can: caffeine 105 mg, maltodextrin 1465 mg, taurine 1320 mg, inositol 130 mg, Panax ginseng 235 mg, guarana 65 mg.