The 4,000-Year-Old Asian Focus Drug That Is Not A Drug : 1468
May 17, 2026 · 13m
Summary
Host Dave Asprey explains how to stack L-theanine with caffeine to achieve calm, monk-like focus by balancing beta and alpha brainwaves. He details the optimal two-to-one ratio, timing, and the importance of using mold-free coffee to avoid jitteriness. The episode also covers lifestyle foundations like sleep, stress management, and light hygiene to maximize the cognitive benefits of this biohacking strategy.
Topics discussed
HeartMath Inner Balance for recovery and HRV training
iRestore red light therapy for hair and skin
Introduction to caffeine, focus, and nervous system regulation
How caffeine affects adenosine, adrenaline, and brainwaves
L-theanine: The monk's secret for calm focus
Building the perfect caffeine and L-theanine stack
Rules for coffee intake, sleep, and mold-free coffee
Gatlin: Physician-led optimization for energy and longevity
Reducing stress inputs and creating a daily focus system
Outro, disclaimer, and credits
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