Oxyhelp

08/10/2026

Nobody asks about ventilation before they buy a chamber. They ask about pressure, about the window, about how many people fit inside.

The question comes later, usually during the first long session.

Here’s the part that’s easy to miss. The harder you work inside a chamber, the more CO₂ you breathe out, and all of it stays in there with you until something removes it. Double the pressure and the same percentage of CO₂ presses twice as hard.

That’s a problem of air, not of pressure. It’s also why most
chambers are built around sitting still.

Ours moves 280 litres of fresh air every minute, for every person inside, continuously. Measured at the chamber inlet when it’s installed, and again at each service.

Before you compare chambers, ask one question: how much continuous fresh air does each person inside get?

Send us a message and we’ll connect you with your regional
OxyHelp partner.

i80 · i90 · C1E · C2 · C3 · C4 · C5
12+ years · 3,000+ chambers · 50+ countries · ~5 million user hours

07/10/2026

Where would you put an OxyHelp chamber?

By the window in a penthouse. Next to the motorbike in the garage. In a hotel, a clinic or a gym.
Over 3,000 OxyHelp chambers are already in more than 50 countries. All of them built in Europe.

Where would yours go? Tell us in the comments, or send us a message to plan your space. 📩

07/10/2026

Longevity researchers argue about almost everything. Except one number: VO₂ max, how much oxygen your body can take in, deliver and use during hard work. Large studies rank it among the strongest single predictors of how long people live.

Let’s be exact: an OxyHelp chamber doesn’t raise your VO₂ max. Training does.

What we built is the place where that training happens. The OxyHelp Hyperbaric Gym C4 puts a rower, dumbbells and kettlebells inside a pressurised chamber, with 280 litres of fresh air per minute for every person inside.

More than 3,000 OxyHelp chambers in over 50 countries. Built in Europe.

05/10/2026

The usual week: hyperbaric on Monday, red light on Wednesday, gym on Friday. That’s three places and three trips for what is really one routine. 🗓️

The other screen is the same routine in a single visit on a Tuesday. It’s the idea behind the Hyperbaric Gym, our multiplace chamber with enough room inside to row and train during the session.

Which screen looks more like your week right now? 👇

04/10/2026

What’s inside a hyperbaric chamber? It depends which one.

One has two reclining seats, each with its own controls. Another has a rower, dumbbells and a screen. You walk in, sit down, and still have space to move.

Every session runs from one touchscreen. Built in Europe.

Send us a message to find the layout that fits your space.

02/10/2026

Tomorrow the Summit at Copenhagen Health Week begins, and this is what’s waiting for you at Booth 5!

Here’s a first look inside the C2: two lounge seats, a quilted interior and touchscreen control. You walk in through the door and sit down, so bring a friend and step inside together.

We’ll be at the stand with on both days. Come and say hi!

See you tomorrow! 🙌

Booth 5 · Øksnehallen, Copenhagen · 3–4 October

01/10/2026

We’re excited to be back at Copenhagen Health Week!

Last year we came with a monoplace chamber. This year we’re bringing the C2, and it will be open for you to step inside and see how it feels for yourself.

Find us at Booth 5, together with Biosomo . We’d love to see you!

A big thank you to Copenhagen Health Week 2026 and the whole team for having us again.

See you in Copenhagen! 🙌

Booth 5 · Øksnehallen · 3–4 October

29/09/2026

22/09/2026

Yes, that’s a rowing machine inside a hyperbaric chamber. There are also dumbbells, a kettlebell and an optional EMS suit, so you can train while the chamber is under pressure.

We chose rowing because it engages the legs, core, back, shoulders and arms in one smooth, low-impact movement.

Curious about the full setup? Explore the rest of our page for more details.

17/09/2026

Nasal cannulas and nasal pillows deliver oxygen differently inside an OxyHelp chamber.

A nasal cannula sits beneath the nose and keeps the breathing pathway open. Because chamber air mixes with the oxygen during inhalation, inspired oxygen is typically around 60–65%. It is the more open option when comfort and unrestricted breathing are the priority.

Nasal pillows use soft silicone tips that sit directly at the nostrils. With less chamber air mixing in, they can deliver a near-maximum inspired oxygen concentration from the concentrator. Because oxygen flows continuously, it can also feel slightly more noticeable when breathing out.

Both interfaces keep enclosed breathing volume to a minimum, helping reduce CO₂ rebreathing between breaths.

In this video, OxyHelp Founder & CEO .ancuta explains the practical difference between these two interfaces and when each one may make more sense for a session.