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The Human Upgrade Book - Version 4.0: Biohacking Your Biology for Peak Performance and Longevity

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$6.99

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What if your health wasn’t limited by genetics — but by switches in your biology no one taught you how to control?

In The Human Upgrade Book – Version 4.0, John Navarro reveals a root-cause framework to optimize energy, focus, and longevity using cutting-edge science and proven biohacking protocols.

Inside, you’ll discover how to:

Activate cellular switches that drive performance and prevent fatigue
Unlock genetic insights to personalize your nutrition and training
Apply hydration, fasting, a...