Rockstar Energy Drink 16 oz
Guarana. B-Vitamins. Taurine. Caffeine. Total caffeine from all sources: 160 mg per can. www.rockstarenergy.com. Instagram. Rockstar.com. Enter tab codes at 2077. rockstarenergy.com. Xbox. $1 gift card code with every can (See full terms at 2077.rockstarenergy.com.). Unlock digital comics. Score exclusive gear. Win real custom car. Dispose of properly.