C4 Smart Energy Drink - Sugar Free Performance Fuel & Nootropic Brain Booster Coffee Substitute or Alternative | Peach Mango Nectar 12 Oz - 12 Pack

The delicious sugar-free energy drink C4® Smart Energy is powered by InnovaTea® Naturally Derived Caffeine (from Green Tea) and brain-boosting Cognizin® Citicoline to deliver energy focus and mental performance to help you conquer any task—from work to play gaming to studying partying to planning.