
Just 1 Gram Activates Your Deep Focus Switch (Take THIS) : 1484
About this episode
Try TrueDark glasses: https://truedark.com
Try Danger Coffee: https://dangercoffee.com/
Try Suppgrade Labs: https://shopsuppgradelabs.com/
Over the last 15 years, I’ve built companies and spent millions testing what actually upgrades human performance, and I can tell you that mental fatigue has absolutely nothing to do with willpower. In this video, I break down the exact neurochemistry of deep focus. When your brain runs out of dopamine, norepinephrine, and acetylcholine, or gets bogged down by oxidative stress, your executive function collapses. The pharmaceutical industry wants you hooked on expensive stimulants that only treat the symptoms, but the real biological fix is a common antioxidant: Vitamin C.
I explain how your brain hoards Vitamin C at levels 100 times higher than your blood, how to bypass the blood-brain barrier using SVCT2 transporters, and why eating sugar before you take it completely blocks its absorption. You'll also learn the exact biohacking stack—including NAC, CoQ10, PQQ, and L-theanine—you need to recycle this molecule, protect your mitochondria, and maintain effortless, razor-sharp focus all day long.
Thank you to our sponsors!
-KILLSwitch | If you’re ready for the best sleep of your life, order now at https://www.switchsupplements.com/and use code DAVE for 20% off
-Viome | Check it out at viome.com and use code 10DAVE for 10% off. It’s time to stop guessing and start knowing your body.
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Timestamps:
00:00 – Trailer
00:21 – Focus Is Biology
01:53 – Brain Chemistry Explained
05:33 – Vitamin C Revealed
07:09 – How to Dose
08:18 – Absorption Barriers
09:31 – Optimize Uptake
10:00 – Oxidative Stress Problem
11:00 – Stack for Deeper Focus
Connect with Dave Asprey!
Website: https://daveasprey.com
TikTok: https://www.tiktok.com/@daveaspreyofficial
Instagram: https://www.instagram.com/dave.asprey/
Facebook: https://www.facebook.com/Daveaspreyofficial/
X: https://x.com/daveasprey
YouTube: https://www.youtube.com/c/daveaspreybpr
The Human Upgrade Podcast: https://www.instagram.com/TheHumanUpgradePodcast/ https://m.facebook.com/Thehumanupgrade/
Danger Coffee: https://dangercoffee.com/DAVE15
Dave Asprey’s BEYOND Conference: https://beyondconference.com/
Dave Asprey’s New Book - Heavily Meditated: https://daveasprey.com/heavily-meditated/
Dave's favorite supplements: https://www.shopsuppgradelabs.com/discount/DAVE15
Upgrade Labs: https://upgradelabs.com
40 Years of Zen: https://40yearsofzen.com
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