Over 30,000 happy customers
Breathe Better, Live Better | REV/O2 - A Portable Pure Oxygen Boost
Breathe Better TodayLearn MoreAltitude
Endurance
Performance
98% Pure Oxygen
Recovery
Made in the USA
From high-altitude hikers gasping at 8,000 feet to gym warriors powering through burnout, REV/O2 is the go-to oxygen boost for people who actually move. Our customers span every walk of life—but they all agree on one thing: this isn’t some placebo in a can. It works. And they feel it. We’re not just blowing hot air (pun fully intended). Athletes, adventurers, and everyday breathers are raving about the impact.
"Possibly the single most importance sentence you will ever hear."
Shop nowYour lungs deserve more than 21%.
Most of us inhale a cocktail of dust, pollution, and only 21% oxygen. REV/O2 gives you a clean alternative—98% pure oxygen, no fluff. Unlike medical-grade systems that use a mask covering the nose and mouth, REV/O2 is inhaled directly through the mouth using a leak-proof mouthpiece. Our product was designed to provide a clean, pure oxygen experience. It’s the simplest way to upgrade your intake, boost recovery, and feel more human again. Because breathing better shouldn’t be reserved for mountain climbers and astronauts. It should be for anyone who’s tired of running on empty.
Shop nowClean air. Clear mind. Stronger you.
How real people (like you) use RevO2
Here’s a shocker: most of the air you breathe? It’s not oxygen. It’s about 78% nitrogen. Only 21% is actually oxygen—the part your body really needs. And at high altitudes? That number nosedives. That’s why REV/O2 cuts through the fluff and delivers 98% pure oxygen in every can. No fillers. No gimmicks. Just the clean, concentrated boost your lungs crave.
Whether you’re hiking above 8,000 feet, mid-marathon, or just trying to survive your 3rd Zoom call of the day, a hit of REV/O2 helps you reset, refocus, and feel like yourself again—fast. No prescription. No cords. Just a deep breath that actually works.
Medical note: If you’re managing a condition like COPD or migraines, talk to your doctor before use.
Why breathe average when you can breathe exceptional?
Let’s face it—most of the air we breathe is 79% filler. REV/O2 cuts through the fluff with a clean, clinical punch of 98% pure oxygen boost in every can. That’s nearly five times more oxygen than ambient air, and infinitely more helpful when you’re hiking above 8,000 feet, grinding through your last rep, or powering up for the daily mental gauntlet. Unlike the infomercial knockoffs, our cans aren’t chasing airtime—they’re engineered for real performance by the people who actually use them: athletes and scientists.
But we didn’t stop at purity. Every REV/O2 can is precision-designed for maximum efficiency and zero waste. Our zero-leak mouthpiece delivers every breath directly to your lungs—no awkward mask, no oxygen lost to the air. And the trigger-lock mechanism keeps it safe in your gym bag or glove box. No accidental sprays. No empty cans. Just reliable, press-and-breathe performance whenever you need it.
This isn’t some gimmick in a shiny shell. It’s science-backed respiratory support designed to help you do more, climb higher, and recover faster. Whether you’re a weekend warrior, full-time athlete, or just someone who wants to feel more human again—REV/O2 delivers.
Traveling to higher elevations sounds dreamy—until your lungs start staging a protest. Whether you're hiking in Colorado or sipping espresso in the Alps, thinner air can hit like a delayed jet lag: fatigue, shortness of breath, and that weird dizzy feeling nobody talks about. That’s where REV/O2 steps in with the oxygen boost your itinerary didn’t know it needed.
Our 98% pure oxygen helps you acclimate faster, breathe easier, and stay energized no matter the elevation. And unlike the other stuff you’ve seen on late-night TV, our canisters were designed by scientists and athletes—not sales reps with a spray tan. Toss one in your bag and you’ve got your own altitude adjustment plan, minus the pills or sketchy supplements.
Bonus: REV/O2 doesn’t just help with elevation. It also takes the edge off jet lag, restoring clarity and calm when you're dragging from timezone chaos. Travel light. Breathe deep. Adventure smarter.
If you’re waking up groggy, foggy, or feeling like your body forgot how to recharge overnight—it might be more than just bad dreams. Low oxygen levels during sleep can wreck your rest, reduce recovery, and leave you dragging through the day like a half-charged phone. Enter: your nightly oxygen boost.
REV/O2 delivers pure, portable oxygen that helps support better breathing while your body repairs and resets. No wires, no noise machines, no prescriptions—just a clean inhale that helps clear the cobwebs and encourages deeper, more restorative sleep.
One quick breath before bed (or in the middle of the night if you wake up feeling off) can make a world of difference. Because sleep shouldn’t feel like a gamble—and you deserve to wake up ready, not wrecked.
Stress happens. Deadlines stack, shoulders tense, and suddenly you’re breathing like you just ran a sprint (but haven’t moved in hours). That’s where an oxygen boost can flip the script—fast. REV/O2 helps calm your nervous system, clear your head, and smooth out that “I’m about to lose it” feeling with every inhale.
It’s like a portable reset button. Keep it in your bag, desk drawer, or glove box for those moments when life throws hands. Our 98% pure oxygen infusion helps regulate your breath, reduce anxiety, and bring you back to baseline—without the side effects of meds or the buzz of caffeine.
Stress might be inevitable. Panic isn’t. Grab a can, breathe in, and let calm take the wheel.
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