LiveO2 Punch-Through Training
Punch-through training uses a LiveO2 session immediately before competition to reset physiology and give athletes their best possible starting point.
Watch the Overview
A short clip covering the key points — click to play.
What LiveO2 Does for Athletic Performance
Punch-through training is the practice of using LiveO2 immediately before competition to give the body a complete physiological reset. The goal is to arrive at the starting line with tissues cleared of accumulated lactic acid and metabolic waste — and saturated with fresh, oxygenated blood.
The results are consistent: 30 to 50 percent of athletes who complete a punch-through session the day before or just before competition report a personal best. It’s not preparation for training — it’s preparation for performance.
Performance is an oxygen delivery problem. The same training produces more output, faster recovery, and less fatigue when oxygen is optimized before, during, and after exercise.
Key Takeaways
- Clears accumulated metabolic byproducts from intense training cycles
- Floods tissues with oxygenated blood before the event
- Athletes start from a clean physiological baseline
- 30–50% report a personal record following a pre-competition session
“What we do is we change what you breathe while you exercise so that you get more of the respiratory effect — in less time, with less fatigue.”
— Mark Squibb, CEO & Inventor of LiveO2Common Questions
LiveO2 is an oxygen training system that changes what you breathe while you exercise. It uses Adaptive Contrast — switching between oxygen-rich and oxygen-reduced air — to dramatically increase oxygen delivery to your cells in about 15 minutes.
About 15 minutes. You exercise on a bike or treadmill while the system manages the oxygen and altitude contrast automatically. Most people feel the effects within their first session.
Adaptive Contrast is LiveO2’s core technology. It switches between high-oxygen and low-oxygen air during exercise. The low-oxygen phase opens your blood vessels. The high-oxygen phase floods them with saturated plasma. The result is dramatically more oxygen reaching your tissues. Full explanation here.
LiveO2 uses the same oxygen you breathe every day — just in higher concentrations, combined with controlled exercise. It is a non-invasive training system. Consult your healthcare provider if you have specific medical concerns.
Athletes, practitioners, biohackers, and everyday people. LiveO2 systems are used in clinics, gyms, training facilities, and homes across the country. See how one doctor discovered it.