Athletes know that performance isn’t just about reps or laps—it’s about recovery, resilience, and readiness. That’s why so many are turning to REV/O2 Sports Oxygen, a breakthrough in portable oxygen designed for high-impact, high-output training.
REV/O2 delivers 98% pure oxygen—over 4x what you get from ambient air—in a sleek, portable can. Each 10L bottle provides 300+ seconds of continuous oxygen, delivered through a leak-proof mouthpiece and trigger-lock system to maximize every breath.
98% pure supplemental oxygen (O₂)
Over 300 seconds of use per can
Leak-proof mouthpiece & trigger control
No refills, batteries, or maintenance required
Peppermint – Energy & Endurance
Need a clean jolt of power between sets? Peppermint-infused oxygen activates the central nervous system, heightens alertness, and boosts stamina.
Lemon – Recovery & Immunity
Winded post-workout? Lemon helps stimulate recovery, reduce exhaustion, and support respiratory wellness—your afterburn recovery weapon.
Eucalyptus – Focus & Relaxation
Zoned out mid-game or stressed pre-competition? This infusion increases blood circulation to the brain to help you breathe easier and refocus fast.
Endurance Athletes: Push longer with better breath support
Strength & CrossFit Athletes: Recover between heavy sets
High-Altitude Performers: Restore oxygen in thin air
Team Sport Athletes: Quick sideline boost between quarters
Tactical/Military Operators: Combat fatigue and stay sharp
Recreational Athletes & Gym-Goers: Fight fatigue and breathe better
Masters-Level Athletes: Support aging lungs with 98% pure O₂
You already push limits. But what if your lungs could keep up?
Introducing REV/O2 Sports Oxygen—an effective way to aid athletic performance and support overall health. This breakthrough in performance boosting oxygen is designed specifically for athletes. Whether you’re training, competing, or recovering, our 98% pure oxygen gives your body the edge it craves. This isn’t some fad. It’s clean, portable, science-backed supplemental oxygen delivered through an elite-grade system designed to support performance, recovery, and resilience. REV/O2 is effective in aiding recovery and promoting health for athletes, helping you perform at your best.
The bottom line? If you’re still training on ambient air, you’re leaving gains on the table.
Sports oxygen refers to highly concentrated pure oxygen that helps your body go further, faster. While the air around you contains only about 21% oxygen, REV/O2 delivers 98%—without the filler. When you use sports oxygen, it works by increasing the amount of oxygen available for your lungs to absorb, which can help raise your blood oxygen levels temporarily. That difference is what fuels better endurance, sharper focus, and faster recovery.
During intense workouts, your muscles demand more oxygen than your lungs can supply. When that demand exceeds supply, your body starts to fatigue. That’s where supplemental oxygen comes in. By adding a clean shot of concentrated pure oxygen, REV/O2 can help temporarily boost your oxygen levels during intense activity, clear lactic acid, increase VO₂ max efficiency, and keep your body firing on all cylinders.
Why do so many top athletes use supplemental oxygen? Because pure oxygen doesn’t just make you feel good—it fuels performance where it matters most:
Increased stamina during endurance training
Reduced muscle fatigue during weightlifting or circuit work
Sharper mental focus during competition
Faster recovery between intervals or after events
Benefit for aerobic recovery: Many athletes report that using sports oxygen supports aerobic recovery, helping them bounce back faster after intense exercise.
Athletes often experience a noticeable, though temporary, benefit when using oxygen products—such as improved breathing, energy, and aerobic recovery—especially in high-performance or altitude scenarios.
Whether you’re pushing through altitude, HIIT, CrossFit, or your third back-to-back spin class, oxygen for athletes is more than a trend—it’s a tool.
Recent reviews, including one from October, highlight how REV/O2 has worked for a variety of users. One mom shared that she used the product to help her child with shortness of breath and found it easy and effective. Another review mentioned a husband who experienced quick relief during a bout of breathlessness, praising how well the product worked in an emergency. Customers consistently mention in their reviews that REV/O2 delivers reliable results and peace of mind for families.
We didn’t just throw air in a can. We built the most athlete-centric sports oxygen can on the market.
✅ 98% pure oxygen—no fluff, no fillers
✅ Zero-leak mouthpiece—fits comfortably over your mouth and nose for effective oxygen delivery
✅ Powerful blast of oxygen—each use delivers a forceful burst for immediate effect
✅ Secure trigger-lock system—travel with confidence, no leaks
✅ Portable canister design—lightweight and built for movement
✅ Flavored infusions (peppermint, lemon, eucalyptus) for added respiratory support
Every feature is built around one mission: to help you perform at your highest potential.
Let’s look at where supplemental oxygen fits into your routine:
Many users report that the product worked well for quick recovery after intense workouts. While the product is working, users often feel more energized and refreshed. However, it’s important to note that oxygen levels returned to normal after use, highlighting the temporary boost provided by supplemental oxygen.
Inhale pure oxygen to increase blood oxygenation and prime your muscles for work.
Take a few deep breaths between rounds or intervals to replenish energy, minimize fatigue, and stay sharper longer.
Help your body clear oxygen debt, flush lactic acid, and recover faster so you’re ready to go again—sooner.
It’s not just oxygen—it’s a performance-boosting oxygen ritual.
REV/O2 comes in a sleek, portable canister—these oxygen cans are designed for portability and convenience, making them easy to take anywhere. Lightweight and discreet, it slips easily into your gym bag, locker, glovebox, or hiking pack. Unlike bulky tanks or wasteful mask-based systems, REV/O2’s design is made for motion—and made to last. When comparing bottles, REV/O2 offers consistent fill levels and a range of options to suit different user needs, whether you want a single can for quick recovery or a multi-pack for extended use.
And yes, this is canned oxygen you’ll actually use. With over 300 seconds of active flow per can and a secure, mess-free design, you’re getting portable oxygen for athletes that’s as tough as your workout.
From powerlifters to trail runners, triathletes to MMA fighters—oxygen for athletes is a universal upgrade. No matter your discipline or training style, every athlete runs into the same problem: air isn’t enough.
Even acclimated athletes can experience challenges during altitude acclimation, especially when training or competing at elevation. Supplemental oxygen like REV/O2 is a recreational way to push back at thin air as you adjust, making it easier to adjust and perform at your best.
REV/O2 helps you:
Fight altitude fatigue
Recover between sets
Stay locked in during long events
Bounce back after grueling sessions
Power through days when your lungs are lagging
Think of it as your secret weapon when the tank runs low—and the work’s not done.
You don’t have to be sponsored to breathe better. Weekend warriors, amateur athletes, gym rats, and 5AM runners—portable oxygen for athletes is for anyone who puts effort into performance and expects results. If you’ve ever hit a wall mid-sprint or needed longer rest between circuits, supplemental oxygen might just be your missing link.
Many users have found the product to be a great addition to their training routine, often mentioning its effectiveness and ease of use. The ease of purchase and positive experiences reported by customers make it even more appealing.
Thousands of users report feeling noticeably more energized, clear-headed, and ready to push harder after just a few breaths. And once you try it, you’ll wonder how you ever trained without it.
Let’s face it: you can’t train your lungs to magically pull more oxygen from the air. But you can fuel your body smarter.
REV/O2 is:
Pure oxygen in a sleek, portable canister
Trusted by athletes, hikers, gym-goers, and pros alike
Designed for sports performance and recovery
Made in the USA with food-grade ingredients
A clean, powerful way to breathe better—anytime, anywhere
It’s time to ditch the limits and elevate your breath game. Try REV/O2 sports oxygen today and feel the difference with every inhale.
You can use any of our infused oxygens to help promote better blood circulation and enhance overall physical and mental performance, especially in high altitude environments. However, if you are seeking to optimize results for a specific physical or mental activity, we have created three unique blends of infused oxygen using all natural food grade organic essential oils, that will help deliver additional benefits specific to your needs.
Peppermint: Increases energy, alertness and endurance. Peppermint is also understood to assist with motivation by serving as a central nervous system stimulant. During strenuous workouts, we recommend taking one deep, 2-second inhalation of your peppermint-infused Rev02 Oxygen between each set to help promote energy and endurance.
Lemon: Offers a host of benefits for your mind and body. Lemon helps combat post-workout exhaustion and stimulates recovery. It also boosts your immune system and promotes respiratory health. Immediately upon completing your exercise, take two or three deep, 3-second inhalations of your lemon-infused RevO2 Oxygen to help stimulate recovery.
Eucalyptus: Is effective in treating stress and mental fatigue. Inhaling its vapor helps increase blood circulation to the brain. If you are experiencing mental fatigue or stress, we recommend taking two or three 3-second inhalations of your eucalyptus-infused Rev02 Oxygen to help promote relaxation and mental clarity.
With REV/O2, you get a clean, focused burst of oxygen support—anytime, anywhere. At high altitudes, oxygen levels are much lower than at sea level, which can cause trouble with breathing, performance, and even symptoms of altitude sickness. Whether you’re lifting, sprinting, or climbing mountains, our 98% pure oxygen canisters help your body push harder, overcome trouble associated with lower oxygen availability at elevation, and bounce back faster. When you’re chasing greatness, every breath counts. Don’t settle for tired lungs or slow recoveries—fuel your body the smart way with REV/O2.
Shop nowOur customers are elite runners, weekend warriors, CrossFit competitors, and hard-charging military pros who know every breath matters. They use REV/O2 daily to recover faster, feel sharper, and go the extra round. Whether it's altitude training or grinding through another set of box jumps, our oxygen gives them an edge.
Most of the air you breathe—whether in a crowded gym or mountain peak—is just 21% oxygen and full of dust, allergens, and pollution. For athletes, that means reduced endurance, slow recovery, and brain fog when it matters most. The reason many choose REV/O2 is its commitment to green, natural purity—delivering clean, eco-friendly oxygen as a healthier alternative to polluted air.
How real people (like you) use RevO2
Did you know that the air you breathe every day is mostly nitrogen? A mere 21% of what you inhale is oxygen, and that’s if you’re at sea level. Higher altitudes offer even less (down to 11.6% oxygen). Don’t settle for breathing mostly filler. RevO2 supplemental oxygen cans are designed to deliver 98% pure oxygen to your body, giving you an unparalleled advantage over the limitations of regular air. Why breathe average when you can breathe exceptional?
Shop nowYes. Canned oxygen is permitted by most athletic organizations and is not classified as a performance-enhancing drug.
You can take 1–3 deep breaths before, during, or after your workout as needed. Just listen to your body. In short, there is no limit; Most athletes use oxygen 8-20 times depending on duration and intensity.
Absolutely! Many athletes stack Peppermint pre-workout, Lemon post-workout, and Eucalyptus for mental clarity after intense training.
No! RevO2 Oxygen has is a zero side effect supplement because it's simply much higher quality air than you normally breath. With that said, please use as directed.
Although REV/O2 Oxygen is an all-natural and safe product, the FAA and TSA do not allow recreational oxygen in carry-on or checked baggage. However, we recommend having an order shipped to your destination when traveling for work or fun!
REV/O2 contains 98% oxygen—compared to just 21% in normal air—and is enhanced with natural essential oils for targeted benefits.
Yes. REV/O2 is safe for all ages and activity levels when used as directed. No prescription needed.
Each can provides over 300 seconds (about 50 breaths) of use. That’s enough for a full session or multiple short bursts.
Overall rating: 4.5 / 5 from 171 reviews.
This oxygen supplement has been an absolute GAME CHANGER for me! I use it during pickleball matches to increase stamina and to reduce muscle cramping and fatigue. For many years I have played tennis, skied and now play pickleball almost everyday and always struggled with muscle cramps. I haven’t had this issue since using REV/O2 and find my recovery time needed has shortened. I’m very happy with this product!
Nothing like a 50 mile bike ride and adding extra oxygen. It seems to me that my muscles don’t cramp up as much after the ride.
Great refreshing flavor and increases my daily workout results... A Winner!
Use at the gym has really help out
Loving this Eucalyptus Flavor! Refreshing CLEAN aftertaste in addition to a Refreshing AFTER workout session.
Clean fresh Flavor. I use it once before and once after each workout. Improves my workouts and decreases my recovery time. Lov'in It... A keeper for sure!
This is great! I take one dose before and one after my daily workouts. Both my workouts and recovery noticably improved AND my energy levels have improved. A Winner!
Feeling groggy and coffee just isn't paying the bills this morning inhale for 20 secs hold and exhale..hello world im ready to conquer the day..once u try it you won't forget to buy it a must have for anyone that need to be alert and aware and sharp during the day I cant stress enough...just buy it and thank me later
Great for anytime of the day..instant mental sharpness and alertness.
I’m an 80 yr old male who plays golf 6 days a week and was looking for something that would give me a boost during my 18 holes other than nunns. Thanks works great.
Actually works clears head makes u feel sharper!
Amazing product !!!! Always using while setting new PRs!
GAVE ME A COUGH CANNOT GET RID OF
I started using this when I saw some UFC fighters using it during their workouts. This product is awesome, a must for my gym bag. Don’t sleep on this natural supplement, it’s a game changer.
Better than a preworkout. Setting new PRs and consistently bettering my Training using this product !
75 year old "rock'n roll former hippie since way da f... back" in the 60's.. awesome aid in recovery in-between songs 🎵 for new/next tune...able to go "full throttle " on every number...paying the price for my sins but at least I'm loaded & gassed-up for every selection which sometimes pushes vocals to the max but now is so much easier to achieve and recover from..luvin the flavor and the purity and naturalness of the product 😀 💚 rock on boys !!!
Hit a training PR using this for the first time - definitely great for attempting PRs and for that extra ATP!
Game Changer - The Peppermint Portable Oxygen Canister is a game-changer! I love a Peppermint ever since I was child and the refreshing peppermint scent gives me an instant energy boost, and the 98% pure oxygen is perfect for workouts, recovery, or high-altitude relief.I appreciate that the bottle is super user-friendly with a zero-leak mouthpiece and rotating trigger lock. Lightweight and portable, it’s easy to take anywhere.I’ve noticed that it improved my performance faster and my recovery process since using it. Highly recommend for anyone needing a natural energy boost or altitude support! Good quality.
RevO2 Peppermint Portable Oxygen - Full disclosure, I never tried oxygen from a can before. I have heard about oxygen bars but I never tried that either. The can feels empty and there is no liquid to see or measure so I was not sure how I should now if anything is working or happening. Try using it when you want to reach for caffeine, like the times when you need a lift and your body and brain is dragging. My first try was during my morning pre-coffee fix. If this works I will definitely know. This stuff is the truth. My mind, mood and energy zapped to attention. Just a few seconds and a deep inhale and I was at attention. It gave me an endorphin lift feeling. I guarantee you will feel a difference if you try it when you are needing a boost. The improvement was sharp, instant and obvious. Don't let the lack of weight fool you turn the lock to open, insert in mouth and inhale while you press the trigger for a few seconds. I was fully energized within 5 minutes. There were no negative experience at all. I actually skipped the caffeine. I highly recommend giving this a try when you need an energy and mental boost.
Lemon flavor - I like the flavor and smell. This is a good idea. It did make me a little dizzy. But good for after working out
Trigger Lock is Great - I like the peppermint. The Trigger lock is great to protect it from leaking during travel.
Works great! - Fast shipping and good packaging. Easy to use and works great!
Game changer - Absolutely love this product! I use it during my high intensity workouts. I recover so much faster. Feel that my workouts have definitely improved!
Seriously love this stuff! I keep this on hand everywhere I go now for an energy boost and to generally feel better. Definitely recommend!
I have been using first buying it on Amazon for months now, Use it everyday before and after treatments for COPD . Amazon does not carry this product anymore, so I found the website and bought 4 cans. This really does work for me better than Boost that I first started on . Glad I found the website I just cannot say anything bad about this product because there just isn't anything bad to say about this wonderful company and their product.
This product helps my husband get out and about without his oxygen tank. Thanks.
Great products. I have pulmonary damage from long term exposure to the burn pits in Afghanistan and Iraq. Having oxygen infused with Lemon or Eucalyptus is great. I haven't tried Peppermint yet
Well it's the best product of its kind on the market hands down . I wish everybody could try it and see you for their self how invigorating and wonderful this product really is come on people get with the program buy some all three types are equally great
best product I've ever tried for oxygen supplement
the lemon was refreshing and exuberating I love the peppermint but my favorite is still eucalyptus but they're all fantastic products and I won't quit buying them I'm getting ready to order three more eucalyptus rev02 keep up to go working thank you for selling such a pure and phenomenal product silly Mary and I Lewis
Great product.
I used the peppermint during an intense kettlebell workout that normally taxes me during the last few sets. I took maybe 4 or 5 hits and crushed it. I recommend for anyone who just needs that little boost to finish strong.
tried several other brands and this is the best hands down these guys I hope make I hope they make a fortune I like the one with the eucalyptus it gives me revitalization yep that's it thank you God bless you
Made Hard work in the gym feel effortless, took me to another level, I didnt get tired, I was able to throw 4 exercises back to back in one set. Very cool
It’s a great product
I love this I love you eucalyptus 10 oz three pack wish I could get six for the price of three on fixed income but I still love it and will continue to buy it gives me I'm boosting my breathing and my well-being and there's there's nothing like it on the market loyal customer thank you yes I do wish it lasted longer it just runs out so fast but I still love it
I have pulmonary damage from long term exposure to the burn pits in Afghanistan. Revo2 helps.
Using during my swim interval workouts. Jury still out on effectiveness as yet. Still testing 👍
These oxygen supplements have been ABSOLUTE GAME CHANGERS for me! I mostly use the oxygen during pickleball matches and for recovery after physical exercise such as skiing. After years of playing tennis, skiing and now pickleball about 6 days a week, I have struggled with frequent body cramping and inadvertently holding my breath at times during long points. Now, after using the oxygen in between games, I have never cramped, and find myself more focused, energetic, and have more stamina! My muscle recovery has also improved! I can’t recommend them enough! I will continue to use them!
Yesterday I received my cans of oxygen and today I did my usual one hour workout and then I went on a hour and a half bicycle ride and when I got home. I sit down and just did deep breathing with the can about every third time and it just relaxed me I felt much better. It would be interesting to see if it will do something like help my muscles tomorrow.
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