Murray Carpenter

The additive that flows under the radar. The most popular drug in America is a white powder. No, not that powder. This is caffeine in its most essential state. And Caffeinated reveals the little-known truth about this addictive, largely unregulated drug found in coffee, energy drinks, teas, colas, chocolate, and even pain relievers. We'll learn why caffeine has such a powerful effect on everything from boosting our mood to improving our athletic performance...