This guide to so-called "energy drinks" tackles the three most common questions surrounding these controversial products: Are they safe? Do they work? How do they work? Discover the key factors that make energy drinks safe or unsafe. Meet the 20 most common ingredients found in energy drinks and learn the basic science to how they work. With this guide and the "Levels of Fatigue" outlined within, anyone can maximize energy while minimizing health risks.

This guide to so-called "energy drinks" tackles the three most common questions surrounding these controversial products: Are they safe? Do they work? How do they work? Discover the key factors that make energy drinks safe or unsafe. Meet the 20 most common ingredients found in energy drinks and learn the basic science to how they work. With this guide and the "Levels of Fatigue" outlined within, anyone can maximize energy while minimizing health risks.