

The Science of High Performance: How To Optimise Your Supplements, Sleep & Testosterone!
Oct 1, 2025
Lucas Aoun, Australia's leading biohacking educator and naturopath, dives into the science of human optimization. He reveals his journey from chronic health struggles to developing a powerful supplement stack that boosts energy and focus. Discover how quitting caffeine transformed his brain, the secrets to avoiding that 3 PM crash, and effective alternatives to traditional stimulants. Aoun also covers testosterone-boosting strategies, sleep optimization techniques, and essential lifestyle changes for better health and performance.
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Beginner Productivity Nootropic Stack
- Use L-phenylalanine (500–1000mg), taurine (1–2g) and alpha-GPC to boost dopamine, GABA and acetylcholine for focused work.
- Add 5g creatine daily to support ATP and maintain cognitive performance, especially when sleep-deprived.
Creatine Fuels Brain Energy
- Creatine helps the brain by replenishing ATP, the cellular energy currency, improving cognition under sleep loss.
- A maintenance dose of ~5g daily benefits most people and can be increased short-term to 15–20g.
Use Nicotine Carefully
- Consider nicotine patches only for short, researched experiments and avoid habit-forming routes like smoking.
- Prefer non-addictive alternatives if long-term baseline mood and motivation matter.