The Ultimate Blueprint for Living a Fully Optimized Life

Ben Greenfield reveals how to achieve boundless energy, mental clarity, and longevity—drawing on 27 years of experience in health, science, and biohacking.

Ben Greenfield Life Coaching

Start Your Coaching Journey to Live Boundless

Optimize your performance and life.

Personal one-on-one consults with ben

Work with your personal guide through every stage of optimizing your healthspan and well-being.

Nutrition & fitness plans designed by ben's coaches

Build sustainable habits that support lasting energy, resilience, and vitality—without burnout.

Unlimited q&a plans with ben's coaches

Stay on track with your goals through consistent support and accountability.

Testimonials

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Discover why so many people choose Ben’s coaching to level up their bodies, minds, and spirits.

Podcast

Boundless Life Podcast

Tune in for cutting-edge advice and research from health and wellness professionals, spiritual leaders, family and legacy experts, and entrepreneurs.

For over 20 years, Ben Greenfield has been at the forefront of health, fitness, biohacking, and longevity.

A New York Times bestselling author, athlete, and consultant, Ben created the Boundless Life Podcast to share practical tools, inspiring stories, and spiritual insights that help people live fully optimized lives in their bodies, minds, and spirits.

Recommended Tools

Ben Recommends

The tools you need to live your best life.

Start Optimizing Your Life

Biohacking, Longevity, and Optimizing Human Performance

Unlock the tools and accountability you need to optimize your health, extend longevity, and perform at your best with Ben Greenfield’s exclusive coaching.

Articles

In-depth articles discussing everything from purpose, self-exploration, health, anti-aging, and biohacking to productivity, relationships, and faith.

Books

A New York Times bestselling author, Ben has written 18 books, including Beyond Training, Boundless, and your new kitchen staple, Boundless Cookbook.

LIFE Network App

A complete lifestyle platform combining workouts, nutrition, challenges, and community to help you optimize body, mind, and spirit.

New York Times Bestselling Author

Boundless

Biohacker and coach Ben Greenfield reveals how to unlock boundless energy, longevity, and performance in his award-winning book Boundless.

As health and performance science evolve rapidly, Ben draws on decades of research, experimentation, and biohacking expertise to deliver this updated edition. Discover practical tools to optimize your body and mind—from sleep and cognition to fat loss, longevity, immunity, fitness, and age reversal.

About

Ben Greenfield

Widely recognized for his holistic approach to health and performance, Ben Greenfield combines modern science with ancestral wisdom to help others live vibrant, purpose-driven lives.

Ben is a health consultant, speaker, and New York Times bestselling author of a wide variety of books, including the widely popular titles BoundlessBoundless ParentingBoundless KitchenBeyond Training, Fit SoulSpiritual Disciplines Journal, Boundless Cookbook, and Endure.

A former collegiate tennis, water polo, and volleyball player, bodybuilder, 13-time Ironman triathlete, and professional obstacle course racer, Ben has been voted by the NSCA as “America’s Top Personal Trainer” and by Greatist as one of the “Top 100 Most Influential People In Health And Fitness.”