John William and the O+ Team | Yes, you’re healthy and work out…but do you ever wonder why you’re out of breath when hiking up a long flight of stairs? Let’s take a look – through the lens of oxygen...

Five Types of Weight Training Exercises If you want to get started on weight training – either to build your overall strength or to prep for a competition – Oxygen Plus (O+) can help. Here are five popular types of...

Usage Guidelines Improve your workouts and competitions by using Oxygen Plus (O+) to refresh and restore fatigued muscles. Breathing supplemental oxygen gives the body a boost of 97 percent recreational oxygen to safely and naturally give your WODs, hikes, competitions...

If you've ever thought about using recreational oxygen to boost your CrossFit performance, you'll appreciate this message from CrossFit Games Competitor Jeremy Herider. After competing in the Masters 40-44 Division, winning event number four and placing 12th overall in the...

In this interview, Michael Hernandez talks about how he used Oxygen Plus at 2014 CrossFit Socal Regionals where he placed 7th. He believes that Oxygen Plus allowed him to perform at a really high level for all three days of...

Elite Crossfit Athlete Ryan Fischer talks about his experience with Oxygen Plus (formerly Oxygen Factor). IMPORTANT NOTE: CrossFit, Inc. does not endorse, sanction, approve of or support this product or any content or opinions expressed herein.

In this video, learn why Oxygen Plus (formerly Oxygen Factor) is so effective for CrossFit athletes. IMPORTANT NOTE: CrossFit, Inc. does not endorse, sanction, approve of or support this product or any content or opinions expressed herein.

We did a test with six athletes from NOX Training in Riverside, CA. We had the athletes do a tough squat workout without Oxygen Plus (formerly Oxygen Factor), and then we had them repeat the workout again 1 week later,...

Benefit To Crossfitters Increased Explosivity Sustained Power Output Increased Muscle Stamina Delay “Gassing Out” Reduced Lactic Acid Fatigue Reduced Recovery Time Between Sets & Training Days When To Use Oxygen Plus Before any High Intensity Training Strength Training After Training...

Benefits To Bodybuilders Substantially More Reps and Sets before Failure Reduced Lactic Acid Burn Reduced Recovery Time Between Sets Reduced Muscle Soreness after Intense Training Pose Harder and Longer on Stage Hidetada Yamagishi is one of the top bodybuilders in...

This guide is to help you as an athlete better understand when to use Oxygen Plus (formerly Oxygen Factor) for optimal results. When to use Oxygen Plus: Before and during any strength training (weights, plyos or circuit training) Before and...

This is a video that every serious athlete should watch. Sports oxygen expert, Craig Inaba, discusses how and why supplemental, recreational oxygen can be used to dramatically improve power, endurance and recovery. There are so many benefits of supplemental oxygen,...

The benefits of high-altitude training have been touted for decades. This hypoxic (low oxygen) training helps to familiarize your body with lower levels of oxygen, kind of like training your body to operate on less sleep or less food. While...

Athletes understand that cellular respiration is required for aerobic exercise. You breathe in oxygen, then it travels through your bloodstream to your muscles, where it combines with the stored glucose to create ATP, your body’s primary energy source. Although both...