Boost Your Body and Brain with Super-Oxygenation
Tom Butler explains the science behind LiveO2 on the Optimized Geek podcast with Stephan Spencer.
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Tom gets into the science of super-oxygenation, Adaptive Contrast, and what happens when you flood your body with oxygen.
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The Optimized Geek
Stephan Spencer is not your average podcast host. He has been featured on NBC, Fox, ABC, and CBS. His podcast — The Optimized Geek — focuses on tips, tools, and strategies to reboot your life. He interviews experts who operate at the cutting edge of human performance.
When he invited Tom Butler on the show, the topic was simple: how do you boost your body and brain at the same time? Most biohacking tools target one or the other. You take nootropics for the brain. You lift weights for the body. But very few things improve both simultaneously.
LiveO2 does. And that is what makes this conversation different.
The Science of Super-Oxygenation
Normal air is about 21% oxygen. Your lungs absorb it. Your blood carries it. Your cells use it to make energy. That system works fine when you are young and healthy.
But it breaks down. Inflammation narrows your blood vessels. Aging reduces your capillary density. Toxins damage your mitochondria. By the time you hit middle age, your cells are getting significantly less oxygen than they need.
Super-oxygenation fixes this. You breathe air with oxygen concentrations above 90%. Your blood plasma saturates with dissolved oxygen. And when you combine that with exercise — which opens blood vessels and increases cardiac output — you get a flood of oxygen into tissue that has been slowly starving.
“When you combine high-concentration oxygen with exercise, you are not just breathing more. You are changing the physics of oxygen delivery at the tissue level.”
— Tom Butler, VP, LiveO2Research supports this. A 2017 study in Medical Gas Research showed that exercise with supplemental oxygen increased tissue oxygenation significantly beyond what exercise alone could achieve (PubMed 29152215).
The Brain Boost
Your brain uses about 20% of your body’s total oxygen supply. That is a massive amount for an organ that weighs about 3 pounds. When oxygen delivery drops even slightly, you feel it immediately. Brain fog. Slow thinking. Poor memory. Difficulty concentrating.
Tom explains why oxygen training has such a dramatic effect on cognitive function. It is not complicated. Your brain is the most oxygen-hungry organ in your body. Give it more oxygen and it works better. Give it less and it deteriorates.
The Adaptive Contrast protocol in LiveO2 is particularly effective for the brain. The brief low-oxygen phase triggers vasodilation in cerebral blood vessels. Then the high-oxygen switch floods the brain with oxygen. It is like opening a dam.
A 2019 study in NeuroImage demonstrated that even a single session of hyperoxic breathing improved working memory performance and increased blood flow to the prefrontal cortex (PubMed 30529056).
Your brain consumes 20% of your oxygen. When you optimize delivery, cognitive performance follows.
The Body Boost
The body side is just as powerful. When your muscles get more oxygen, they produce more energy. Recovery speeds up. Endurance increases. Inflammation drops.
Tom talks about this in the context of biohacking. Most biohacks are incremental. A supplement here. A breathing exercise there. Maybe a cold plunge. Each one gives you a small edge.
LiveO2 is not incremental. It is a fundamental shift in how much oxygen your body can access and use. One 15-minute session can push more oxygen into your tissues than hours of normal breathing. That is not a small edge. That is a different playing field.
For the biohacker audience Stephan Spencer serves, this is the kind of tool that changes everything else. When your baseline oxygenation improves, every other biohack works better. Your supplements absorb better. Your sleep is deeper. Your workouts produce more results. Oxygen is the force multiplier.
Common Questions
Stephan Spencer is an author, SEO expert, and podcast host featured on NBC, Fox, ABC, and CBS. His Optimized Geek podcast covers biohacking, productivity, and human performance optimization.
Super-oxygenation means breathing air with oxygen concentrations above 90% while exercising. This saturates your blood plasma with dissolved oxygen and delivers it deep into tissues that normal breathing cannot reach. LiveO2 Adaptive Contrast amplifies this by opening blood vessels first with a low-oxygen challenge.
Your brain uses 20% of your total oxygen supply. LiveO2’s Adaptive Contrast protocol triggers vasodilation in cerebral blood vessels, then floods the brain with high-concentration oxygen. Users report clearer thinking, better focus, and improved memory after even a single session. Learn about the BrainO2 protocol.
LiveO2 is a biohacking force multiplier. When your baseline oxygenation improves, every other biohack works better — supplements absorb more efficiently, sleep is deeper, workouts produce more results. Oxygen is the foundation that makes everything else work.
A standard LiveO2 session is about 15 minutes. You exercise on a stationary bike or treadmill while breathing through a mask connected to the LiveO2 system. Most people notice a difference after their very first session. See what a session looks like.
Absolutely. LiveO2 pairs well with cold exposure, sauna, supplements, and other biohacking modalities. Many users do a LiveO2 session first thing in the morning and report that it amplifies the benefits of everything else they do throughout the day.