Unlike oxygen bars or hyperbaric chambers, EWOT combines movement with oxygen therapy. This opens up your capillaries, allowing oxygen-rich blood to reach areas that usually stay deprived. It’s a smarter, more efficient way to deliver oxygen where it matters most — your cells.

Absolutely. EWOT adapts to you. Even seated movements or a slow walk is enough to activate its benefits. Age, fitness level, or mobility aren’t barriers — they’re the reason we made it accessible.

Most users report increased energy, mental clarity, and a general sense of vitality after just one session. For deeper benefits like endurance, stamina, and cellular health, 2–4 weeks of consistent use will get you there.

We recommend 3–4 sessions per week, 15 minutes each. Want to speed up results? Use it daily. The more often you oxygenate with intent, the more your body adapts — and upgrades.

Not at all. Our systems are wellness tools designed for everyday people.

Ours have a 40mm oxygen inlet — more than double what most masks offer. Dual 30mm outlets keep airflow smooth and unrestricted, even during intense training. No choking. No pressure buildup. Just effortless breathing, the way your lungs were designed to work.

No. Oxygen toxicity only occurs under extreme conditions (think: 538 feet underwater breathing 100% oxygen). EWOT Energy runs well below even the lowest risk threshold. In 30+ years of protocols, not a single case of toxicity has been reported.

Oxidative stress requires ultra-high oxygen levels sustained over 4+ hours. Our sessions last 15 minutes with ~85% oxygen. You’re not even close to the danger zone.

It’s not the machine — it’s your own body detoxing. As your cells release stored toxins, they’re expelled through your breath. That’s what you’re smelling. Our triple-filtration system ensures the air going in is cleaner than what’s in your room.

We follow strict international guidelines which limit health claims. But you’re smart — just search “Von Ardenne Oxygen Therapy” and explore the research behind our protocols. The results speak for themselves.

As often as you like. Twice a day? Go for it. The more you move and oxygenate, the faster you compound the results.

It does — a lot. Our oxygen reservoir is one of the largest on the market, which means you get longer sessions, higher performance, and enough volume to support multiple users if needed. Bigger bag = more time to oxygenate, more space to breathe, and more results.

We love curiosity. Send us a message — we’re happy to help you breathe better, live stronger, and train for life.