What Doctor's DON'T Tell You About Megadosing Creatine (Over 40)
Dave Asprey
Apr 12, 2026
Episode description
My favorite creatine (discount code DAVETUBE): https://www.qualialife.com/ASPREYRECOMMENDS
Creatine isn’t just for bodybuilders. It’s one of the most overlooked, science-backed nootropics for brain optimization, neuroplasticity, mitochondrial energy, and total human performance. This episode reveals why creatine is a non-negotiable supplement for anyone serious about biohacking, longevity, and cognitive upgrades.
Host Dave Asprey breaks down the myths and truths about creatine, uncovering how it enhances memory, supports your mitochondria, regulates mood, strengthens bones and heart function, and even aids fetal brain development during pregnancy. Drawing from decades of functional medicine, real-world biohacks, and new research featured in the Wall Street Journal, Dave explains how creatine works not only as a muscle booster but as a universal cellular fuel that supports brain benefits, memory improvement, and sleep optimization.
Timestamps:
0:00 – Introduction
1:14 – Why Creatine Matters
5:01 – History of Creatine
6:09 – Debunking the Myths
8:55 – 5 Ways Creatine Fuels Your Mind & Body
16:25 – How to Maximize Absorption
18:13 – Dosing: How Much & When to Take It
19:07 – Forms of Creatine Explained
19:50 – Special Use Cases
21:28 – Biohacking Real-World Applications
23:21 – What to Stack with Creatine
24:50 – Choosing the Right Creatine
28:40 – Recap & Key Takeaways
Thank you to our sponsors!
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Mindsip insights from this episode:
Counter muscle tension and sleep disruption from creatine with TMG or folinic acid
High doses of creatine can deplete folinic acid, potentially causing muscle tension and sleep disruption, which can be countered by supplementing with TMG or folinic acid.
Boost IQ scores with creatine supplementation for memory enhancement
Supplementing with creatine can increase short-term memory by up to 20%, which reliably increases IQ scores.
Use creatine to reduce social anxiety before events
Taking 5 grams of creatine before a social event can reduce self-reported nervousness by 30% by providing more power to the brain.
Take creatine on travel days to reduce jet lag and sleep disturbances
Taking 5 grams of creatine on travel days can lessen jet lag, speed up circadian reset, and reduce sleep disturbances by 40%.
Address early-onset mitochondrial dysfunction with creatine
Data suggests that 48% of people under age 40, and everyone over 40, has early-onset mitochondrial dysfunction, which creatine can help address.
Supplement creatine to enhance antidepressant effectiveness
Supplementing 5 grams of creatine daily alongside antidepressants increased treatment response rates by 30% in an eight-week study.
Increase muscle creatine uptake with GAA creatine
A new form called GAA creatine (CREGAATINE) may increase muscle creatine uptake by 30-70% compared to standard monohydrate.
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