Ben Greenfield is a coach, author, speaker, ex-bodybuilder and Ironman triathlete. His science-based approach to discovering a potent balance between health and performance has revolutionized the way thousands of athletes and exercise enthusiasts around the world live, train and eat.

He currently travels around the world competing in triathlons and teaching advanced human performance and nutrition concepts.

For more info, please visit: http://1b.io/mk