VO2 Max Training System

The Fastest Way
to Increase
Your VO2 Max

The LiveO2 VO2Max Training System simulates altitude training during your existing workout — triggering adaptations that normal air can’t.

Athlete training with LiveO2 VO2 Max Training System

+28.9% VO2

In 11 Weeks

Same effort → Altitude air → Twice the results

More endurance. Faster recovery. Greater capacity.

Results that normally take months of dedicated training — LiveO2 delivers in weeks.

Case study: 28.9% VO2 max improvement in 11 weeks

Tom Butler — clinically tested and documented →

Book Your Free Demo

Free mask + consultation — $239 value

VO2 Max Training System

The Fastest Way to Increase Your VO2 Max

The LiveO2 VO2 Max Training System simulates altitude training during your existing workout — triggering adaptations that normal air can’t.

Same workout → Altitude air → Twice the results

More endurance. Faster recovery. Greater capacity.

Results that normally take months of dedicated training — LiveO2 delivers in weeks.

Case study: 28.9% VO2 max improvement in 11 weeks

Tom Butler — clinically tested and documented →

Book Your Free Demo

Free mask + consultation — $239 value

Athlete training with LiveO2 system on exercise bike

+28.9% VO2

Documented in 11 Weeks

VO2 max measures the maximum oxygen your body can use during intense exercise — like engine horsepower. The higher it is, the more power you produce.

The key: it’s 100% trainable.

What it measures:

How efficiently your lungs absorb oxygen

How well your heart pumps oxygen-rich blood

How effectively your muscles use that oxygen

Higher VO2 max = better endurance, faster recovery, more energy, and lower risk of chronic disease. The question isn’t whether to improve it — it’s how to do it fastest.

Your Training, Multiplied

You’re already putting in the work. LiveO2 makes that work produce more.

Without LiveO2

Your Workout

15 min HIIT

Breathing

Normal Air

Results

Standard

Your Workout

15 min HIIT

Breathing

Normal Air

Results

Standard

With LiveO2

Your Workout

15 min HIIT

Breathing

LiveO2

Results

2-3X

Your Workout

15 min HIIT

Breathing

LiveO2

Results

2-3X

Same workout. Same time. Multiplied results.

You don’t train more—you make every minute count for more.

11-Week VO2max Improvement Comparison showing LiveO2 Adaptive Contrast reaching 29% vs HIIT Training at 12%

Adaptive Contrast: The 15-Minute Protocol

Combine the best of altitude training and oxygen therapy in a single session — without beating your body down.

Step 01

Hypoxic Trigger

Briefly breathe reduced-oxygen air while exercising. This signals your body to adapt—activating EPO production, red blood cell formation, and vascular efficiency. The same trigger Sherpas get from living at altitude.

Step 02

Hyperoxic Recovery

At peak exertion, flip the switch to oxygen-rich air (85%+). While blood vessels are maximally dilated, oxygen floods deep into tissues—accelerating recovery instead of suppressing it.

Step 03

Amplified Adaptation

You get the adaptation signal of altitude AND the recovery environment of oxygen therapy—in one 15-minute session. No altitude tent. No chronic fatigue. No compromise.

15 Minutes

Per Session

3x Per Week

Optimal Frequency

~45 Minutes

Total Weekly Investment

The Performance Gains That Speak for Themselves

When red blood cell production increases, so does your body’s ability to transport and utilize oxygen. The result? Measurable, significant improvements in VO2max.

Tom Butler’s VO2 Max Transformation

On an accelerated protocol, Tom trained 15 minutes per session, 5x per week using LiveO2 Adaptive Contrast. After 11 weeks—under 20 hours of total training—his results speak for themselves.

28.9%

VO2 Relative

28.1%

METs

23.6%

VO2max Shift

This isn’t theoretical. This is measured, documented improvement —the kind of progress that takes most people 6-12 months of dedicated training.

Real Transformations. Documented Results.

These aren’t paid endorsements. These are people who tracked their numbers, documented their progress, and shared what happened.

Rourke Chartier

Center, San Jose Sharks (NHL)

A concussion threatened to end his NHL career. Traditional recovery protocols weren’t working. Doctors had no timeline.

“LiveO2 didn’t just help my brain heal faster—my VO2 capacity became a standout in NHL testing. I went from sidelined to elite.”

Concussion → Full Recovery Elite VO2 Scores 6.5% Body Fat

Michael Kummer

CrossFit Athlete & Biohacker

Michael tracked his blood panels obsessively. After six weeks with LiveO2 Extreme, the results spoke for themselves: Red blood cells up 24%. Hemoglobin up 20%. Hematocrit up 24%.

“This is legal blood doping.”

RBC: 4.73 → 5.88 Hemoglobin: 14.2 → 17.1 Hematocrit: 42.4 → 52.6

Watch Interview → Read Full Review →

How LiveO2 Works Deeper

Explore the science behind the results. Click any topic to learn more.

The Altitude Effect

How altitude biology unlocks elite performance

Repair the Pipes

Fix your oxygen delivery system first

The Recovery Advantage

Unlock the 23-hour healing window

Your Brain Benefits Too

Sharper thinking within minutes

Natural Adaptation

Modern Training Science

Why Altitude Air Changes Your Blood

The Breakthrough

LiveO2 triggers a physiological response with precisely timed bursts of low-oxygen air during your workout — no altitude camp, no tent, no weeks of exposure. Short hypoxic intervals at peak exertion trigger EPO production and vascular dilation. The immediate switch to oxygen-rich air delivers recovery on par with a hyperbaric chamber. Maximal adaptation. Minimal exposure. That’s Adaptive Contrast.

What Changes In Your Body

• More red blood cells — so your muscles get more oxygen per heartbeat
• Deeper oxygen delivery — blood vessels dilate, pushing oxygen into tissue normal training can’t reach
• Faster recovery — the hyperoxic switch reduces inflammation in real time
• Enhanced vascular efficiency and capillary density
• No altitude camp required — short bursts during your existing workout are all it takes

This is your body’s natural EPO response — the same process that occurs hiking at elevation. Not synthetic, not injected. It’s biology, not doping.

The Proof: Michael Kummer’s Blood Work

Michael Kummer

CrossFit Athlete & Biohacker

6-Week Results

Marker	Before	After	Change
Red Blood Cells	4.73	5.88	+24%
Hemoglobin	14.2	17.1	+20%
Hematocrit	42.4%	52.6%	+24%

That’s a 20% increase in oxygen-carrying capacity—the same adaptation Sherpas develop over a lifetime, triggered in weeks.

Repair the Pipes Before You Push the Flow

Your plumbing might be broken—inflammation narrows vessels, limiting oxygen delivery no matter how hard you train. LiveO2 repairs the delivery system first.

The Hidden Bottleneck

Chronic inflammation swells vessel lining cells, narrowing them. It’s like running a fire hose through a garden hose—delivery is compromised.

Oxygen That Heals

During high-oxygen phases, plasma oxygen surges beyond normal levels, reaching inflamed vessel walls directly. Cells relax and flatten—vessels physically open up.

The Compounding Effect

Hypoxic intervals stimulate red blood cell production. Result: more oxygen carriers through wider highways—dramatically improved delivery.

Lasting Adaptation

Repeated sessions create permanent vascular adaptation—increased vessel diameter from capillaries to arteries.

Fix the pipes. Increase the carriers. That’s how you unlock performance gains that conventional training can’t touch.

The Recovery Advantage Your Body Has Been Missing

Unlock the 23-hour healing window that transforms your training.

Your workout broke you down. This is where LiveO2 builds you back up—faster, deeper, and for hours longer than normal recovery allows.

Normal Recovery (21% O₂)

Normal Oxygen = Slow Repair

• Hemoglobin is the only oxygen carrier
• Plasma remains nearly oxygen-empty
• Inflammation stays elevated for hours
• Muscle + tendon repair operates in deficit
• The body spends 12–24 hours catching up

Your biology is underfed, so your recovery drags.

LiveO2 Recovery (85%+ O₂)

Hyper-Oxygen = Hyper Repair

• Oxygen dissolves directly into plasma
• Tissues receive up to 6× more oxygen
• Inflammation drops in minutes
• Repair chemistry spikes and stays elevated
• Muscles, fascia, tendons, and brain oxygenate deeply

You don’t wait to recover. You start recovering immediately.

Inflammation Drops Fast

High oxygen suppresses inflammatory cytokines—your body calms instead of swells.

ATP Replenishes Rapidly

More oxygen → more ATP → faster muscle + soft tissue repair.

Tissue Regeneration Spikes

Tendons, fascia, ligaments, and joints rebuild faster in oxygen-rich environments.

Overnight Healing Intensifies

You recover while you sleep instead of waking up broken.

Your Brain Benefits Too

The hyperoxic switch drives oxygenated blood to the brain—improving clarity, focus, and mental recovery. Users report sharper thinking within minutes of their first session.

+18%

Perception Speed

Response to visual stimuli

+15%

Reaction Time

Motor response latency

+23%

Memory Capacity

Information processing

+16%

Focus Duration

Sustained attention

Average cognitive improvement: +18% across all measured parameters. Your body adapts. Your mind sharpens.

Based on research by Prof. Manfred von Ardenne—”Increasing Mental Performance by Multistep Oxygen Therapy”

Common Questions

Traditional training makes you work harder within your body’s oxygen limits. LiveO2 changes those limits. By alternating between low and high oxygen during exercise, you trigger adaptations that are physiologically impossible breathing normal air—like increased red blood cell production and deeper tissue oxygenation. Same effort, dramatically different results.

Most users feel a difference after their first session—clearer thinking, faster recovery, more energy. Measurable VO2 max improvements typically appear within 3-4 weeks. Major transformations (20%+ improvement) are achievable in 11-12 weeks. Compare that to 6-12 months with traditional training.

Completely safe. The hypoxic phase is brief (30-60 seconds) and closely monitored. It’s the same stress signal your body gets hiking at altitude—just compressed into a controlled session. The immediate switch to high oxygen accelerates recovery instead of prolonging stress. Thousands of athletes, biohackers, and everyday people use LiveO2 daily.

Absolutely. While elite athletes use LiveO2 to break through plateaus, the biggest transformations often come from everyday people—the 50-year-old reversing a decade of decline, the busy professional who can only train 45 minutes per week, the aging parent who wants to keep up with their kids. If you have a body that uses oxygen, you can benefit.

LiveO2 systems start at $5,675 — which breaks down to less than $3 per session over 5 years of regular use (3x/week). Most users find it replaces spending on gym memberships, recovery tools, and supplements. Start with a free demo to experience the difference firsthand.

Any stationary bike or treadmill you already own. The LiveO2 system includes the reservoir, mask, and altitude simulator — connect it to your existing exercise equipment and start training. No special bike. No proprietary hardware.