The Human Upgrade: Biohacking for Longevity & Performance The Human Upgrade: Biohacking for Longevity & Performance

Just 1 Gram Activates Your Deep Focus Switch (Take THIS) : 1484

Jun 14, 2026 · 11m

Summary

Host Dave Asprey argues that focus loss stems from brain chemistry, not lack of discipline, specifically depleted neurotransmitters and oxidative stress. He identifies vitamin C as a critical molecule for sustaining dopamine, norepinephrine, and acetylcholine levels. The episode details how to optimize vitamin C uptake by managing blood sugar and inflammation, and suggests pairing it with NAC, CoQ10, or PQQ to enhance cognitive performance and longevity.

Topics discussed

Kill Switch: Sleep supplement for better rest iRestore: Red light therapy for hair and skin Why focus fails: Biology vs. willpower Neurotransmitters and the prefrontal cortex Oxidative stress and brain fog Vitamin C: The key to effortless focus iRestore: Summer sale on red light devices Gatlin: Physician-led health optimization Optimizing Vitamin C absorption in the brain Stacking supplements to reduce oxidative stress Outro and medical disclaimer
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