BODY io® AuthorsBETA


Kiefer is a Physicist turned nutrition and performance scientist. He’s been researching, testing and verifying what hard science proves as fact for over two decades and applied the results to record-holding Olympic Gold Medalists, power lifters, top ranking aesthetic athletes, MMA fighters and even fortune 500 CEOs. He’s the author of two dietary manuals, The Carb Nite® Solution and Carb Back-Loading™, and the free exercise manual Shockwave Protocol™. He’s currently considered one of the industry’s leading experts on human metabolism and plans to stay there.

Coronavirus: Be afraid…nevermind, don’t


The Genius Behind the Calorie


Leaving Facebook


Log in with your credentials


Forgot your details?