Ben Greenfield is the author of 13 books, including the New York Times Bestseller Beyond Training. He is a former bodybuilder, Ironman triathlete, pro obstacle course racer, human performance consultant, speaker, and author of 13 books. Ben was named America's top personal trainer by the NSCA, and one of the top 100 most influential people in health and fitness by Greatist. He works with people from all over the world to improve their physical and mental performance, and he specializes in anti-aging, biohacking, and finding the perfect balance of performance, health, and longevity. Ben's grasp of functional fitness, nutrition, and the delicate balance between performance and health has helped thousands of people around the world achieve their goals and enhance their quality of life - from high-level CEOs to executives to exercise lovers, professional athletes, and beyo He is the founder and CEO of KION, a nutritional supplement company that blends time-honored superfoods with Read More chevron_right

Ben Greenfield is the author of 13 books, including the New York Times Bestseller Beyond Training. He is a former bodybuilder, Ironman triathlete, pro obstacle course racer, human performance consultant, speaker, and author of 13 books. Ben was named America's top personal trainer by the NSCA, and one of the top 100 most influential people in health and fitness by Greatist. He works with people from all over the world to improve their physical and mental performance, and he specializes in anti-aging, biohacking, and finding the perfect balance of performance, health, and longevity. Ben's grasp of functional fitness, nutrition, and the delicate balance between performance and health has helped thousands of people around the world achieve their goals and enhance their quality of life - from high-level CEOs to executives to exercise lovers, professional athletes, and beyo He is the founder and CEO of KION, a nutritional supplement company that blends time-honored superfoods with cutting-edge science to help people reach peak performance, look great, age gracefully, and enjoy an exciting, satisfying, joyous, and unlimited existence.

Ben instructs and trains people all over the world for general health, anti-aging, weight loss, lean muscle building, holistic wellness, and both body and brain performance, both in person and online. Ben played tennis, water polo, and volleyball in college before focusing on endurance sports for almost a decade, including as a top-ranked triathlon, 13-time Ironman triathlete, multiple Ironman Hawaii finisher, and member of the professional Spartan squad. Ben lives with his wife, Jessa, and twin boys, River and Terran, in Spokane, Washington, where he enjoys writing, guitar, ukulele, spearfishing, bowhunting, plant gathering, and cooking.