The World's No.1
Breathing Trainer

Make Every Breath Count

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Our POWERbreathe Story

We provide quality, innovative, world-leading breathing training devices and advice for people seeking increased breathing strength, stamina and vitality to achieve their sport and fitness goals, support specific medical conditions and improve everyday physical and mental health and wellbeing.

Our POWERbreathe Story

As Featured in the News

T3

'2025's best fitness tech in the latest issue of T3!'

FINANCIAL TIMES

'Five great fitness gadgets for 2025.'

THE GUARDIAN

'The big breath secret: can I improve my lung capacity, efficiency and power?'

NHS

Our clinically designed breathing trainers are used by healthcare professionals to support respiratory care.

ROULEUR

'Dumbbells for the diaphragm – can strengthening breathing muscles lead to faster riding?'

CYCLING WEEKLY

'Everything you need to know about Breath Training.'

BBC FUTURE

'Your lungs hold secrets about your health as you age – here's a simple test to check them.'

RUNNER'S WORLD

'Every breath you take - Is it time to take breath training seriously?'

THE PEOPLE'S FRIEND

Ask An Expert with Dr Sabrina Brar - Why Do I Feel Short Of Breath Even When Doing Light Activities?

Benefits

Lowers heart rate & blood pressure

Lowers heart rate & blood pressure

Taking a deep breath with POWERbreathe IMST helps to lower blood pressure and reduce risk of heart attack.

More energy with less effort

More energy with less effort

POWERbreathe IMT improves your energy levels by improving breathing strength and stamina.

Used in over 200 independent research studies

Used in over 200 independent research studies

Our breathing trainer has been used as an intervention in over 200 impartial, medical and sports research studies.

Exercise feels easier, with faster recovery

Exercise feels easier, with faster recovery

POWERbreathe IMT helps you to do more, beyond the point at which you would normally experience exhaustion. Breathing training after exercise reduces blood lactate concentration.

Drug-free & NHS approved

Drug-free & NHS approved

POWERbreathe IMT is drug-free with no side effects or drug interactions and is clinically proven to alleviate breathlessness.

20 years of validation

20 years of validation

We have been established as creators of effective, evidence-based and drug-free breathing devices for more than 20 years. Our No. 1 breathing trainer was recognised by the WHO in 2021.

What Our Customers Say

Trustpilot

Powerbreathe for musicians!
I am a Tenor Saxophonist, and I've been using my POWERbreathe Plus IMT – Medium Resistance device for the past 1.5 months and it has made a huge difference. I am able to take a tremendously deeper breath with half the exertion. This has made it easier for me to sustain a big full sound on the sax.

Matthew S

3rd Oct 2025

Now in my 30s, I’ve had exercise-induced asthma since I was a kid. Any physical exertion, including running, jogging and climbing stairs, usually leaves me breathless, so I avoid exercising. When I heard about POWERbreathe and how it could help me breathe better, I was a bit sceptical. However, I’m happy I gave it a chance. I’ve been using it for a few months now, and it’s helped improve my breathing. I feel stronger and less out of breath, especially when cycling.

Lea

28th Aug 2025
Trustpilot

Power breathe your way back to health.
The Powerbreathe products that I purchased, have been excellent for me, and I am achieving the results that I was looking for.
They are of good quality, and arrived well packaged and in good time.

Customer 4

4th Aug 2025
Trustpilot

Customer support whilst deciding which resistance to purchase was excellent (and saved me a bit of money 😁).
It is robust, easy to use, and well designed to facilitate different exhalation styles between inhalations. Most importantly it has been very effective for me - breathing eased within a day, exercise tolerance boosted significantly at about 3½ weeks.
I was new to the concept of IMT so I bought a cheap device on 'famous website' as proof of concept. It was an OK toy that helped me see the benefits of IMT. If you are thinking of IMT don't waste your time and money like I did - contact Powerbreathe, get advice on the device and resistance that's suitable for you and you'll get a proper device that does a proper job.

Harry L

2nd Aug 2025
Trustpilot

I’m a professional national hunt jockey who suffers with asthma and have been using Powerbreathe regularly for four months now. Riding upto six horses a day particularly in cold weather or when the pollen count is high can be triggering. I am regularly looking for ways to maintain my fitness whilst being mindful of not gaining too much muscle in order to stay the correct weight for certain races. Using the Powerbreathe has definitely made a noticeable difference during high intensity exercise. The smart adapter is also a brilliant way to track and support my progress. The communication from the company has been second to none as they are always on hand for advice or to answer any questions. I couldn’t recommend Powerbreathe highly enough!

Richie McLernon

17th Jul 2025
Google Review

I've noticed the difference in my breathing and exercise level since using power breathe.

Hazel Perry

17th Jul 2025

Joseph Webb

2nd Jun 2025

My father (aged 89) had a horrible bout of pneumonia, which took several months of antibiotics and hospitalisation to fix. Finally, he was free of infection, but I was told by all the medical professionals that the shadow on the bottom half of his left lung would never clear. Determined to prove everyone wrong (!), we set to work and he uses his Powerbreathe every morning, and is now just about to "grow out" of the light resistance and move on to the medium. A recent follow-up X-ray (three months after he came home from hospital), shows no shadow on the lung! The doctors were understandably amazed. And as an extra bonus he no longer snores!

Claudia

14th May 2025
Trustpilot

Do not hesitate to buy this!
K5 - The product is fantastic! I am recovering from lung cancer and I have been struggling to breathe normally. I wasn't able to take full breaths and had a constant feeling of claustrophobia. After a week of using the K5 I am so freaking happy that I can breathe almost normal!

I can't wait to see what the next few weeks have in store! I pray that more people learn about this and that insurance companies start providing these devices to people in my situation. I am going to show it to my oncologist in hopes that he can recommend it to his patients. Thank you all at PowerBreathe!

Christian P.

3rd Apr 2025

Breathing Training
Just Got Smarter 

Supercharge your breathing with the ActiBreathe® App by POWERbreathe

This game-changing innovation uses Bluetooth® wireless technology to transform your POWERbreathe Plus and EX1 breathing training. Use of the ActiBreathe® App is included with every purchase of the POWERbreathe Smart Adaptor. Test, Train, Analyse, Achieve. Set personalised training regimes and celebrate your achievements with awards. Refine your technique for better results and overall respiratory health. Click the Shop link above, to explore all POWERbreathe better breathing products including the Smart Adaptor.

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