Curious about PEMF for aches and stiffness, injury recovery, exercise recovery, or your relaxation and sleep routine?
Discover CELLER8 high intensity PEMF therapy at SweatLounge, our boutique wellbeing studio in Chiswick, West London. Settle into our cushioned PEMF chair, with our team on hand to explain the experience and guide you through your session.
20 minutes · £60
Five sessions for £250 · £50 per session
PEMF stands for pulsed electromagnetic fields. The technology delivers electromagnetic pulses through an applicator, the CELLER8 chair, to create a seated PEMF experience.
At SweatLounge, we bring this technology into a welcoming studio setting. Whether you’re trying PEMF for the first time or making it part of your wellbeing routine, we’ll discuss suitability, explain the settings and answer your questions before you begin.
Explore the equipment on the official CELLER8 website.
People explore PEMF for different reasons, from managing aches and stiffness to supporting their recovery routine or making time to unwind.
Research has investigated several of these areas, with encouraging findings in some clinical settings. Studies use different devices and session protocols.
Aches and stiffness can affect how comfortably you move through your day. PEMF research has explored pain, joint stiffness and physical function, including studies involving people with knee osteoarthritis.
A randomised trial published in 2025 studied 70 women with knee osteoarthritis. Participants receiving PEMF alongside physical therapy reported greater improvements in some measures of pain, stiffness and function than those receiving physical therapy with a sham treatment. Read the study.
People also explore PEMF alongside physiotherapy or a rehabilitation programme following an injury.
Clinical research has investigated its role in managing pain, stiffness and movement during recovery. A randomised trial involving 66 people after shoulder tendon repair found better short-term pain, movement and functional outcomes when PEMF was used alongside rehabilitation. Read the study.
If you’re recovering from an injury, speak to your physiotherapist or healthcare professional about whether PEMF could fit into your recovery plan. Our team can then discuss suitability for a studio session.
Whether you enjoy running, strength training or another form of movement, recovery is part of looking after your body.
PEMF has been studied for muscle soreness following exercise. A placebo-controlled trial involving 30 healthy men reported improved recovery of perceived soreness and some measures of muscle function, although it did not find improved peak strength. Read the study.
These early findings are encouraging. Further research will help clarify how the results apply across different PEMF devices and session protocols.
Sleep and relaxation are further reasons people become interested in PEMF.
A placebo-controlled study involving 101 people with sleep difficulties reported improvements in sleep-related symptoms over a four-week course of pulsed magnetic-field therapy. Sleep remains an area of continuing investigation. Read the study.
At SweatLounge, your session also gives you dedicated time away from the demands of your day, with our team guiding you through the experience.
Our CELLER8 sessions are offered as a general wellbeing experience. They are not a substitute for medical assessment, advice or treatment.
We’ll discuss suitability, explain the chair and answer your questions before starting. Please let us know about any medical conditions, implants or concerns before booking.
Every first session starts at 10% intensity, following the protocol CELLER8 has provided to our studio.
Our team will explain the settings and check your comfort throughout your visit. You may notice a pulsing or tapping sensation, which can vary with the settings and the area exposed to the field. Tell us straight away if anything feels uncomfortable. CELLER8’s explanation of sensations.
Please arrive well hydrated and drink water after your session.
Hydration is an important part of preparing for your time in the chair. Make it part of your preparation for every visit.
PEMF stands for pulsed electromagnetic fields. It uses electromagnetic pulses delivered through an applicator. At SweatLounge, you experience PEMF seated in our CELLER8 chair.
All first sessions start at 10% intensity, following the protocol CELLER8 has supplied to SweatLounge.
We’ll explain the settings before starting and check how you feel during your session.
A session lasts 20 minutes and costs £60.
You can also purchase five sessions for £250, bringing the price to £50 per session.
Please speak to your physiotherapist or healthcare professional first, particularly if your injury is recent or you’ve had surgery.
PEMF has been investigated alongside rehabilitation, but suitability depends on your circumstances. Contact our team before booking so we can discuss the studio experience and relevant manufacturer guidance.
Yes. Please arrive well hydrated and drink water after your session.
Make hydration part of your preparation for every visit.
You may feel pulsing or tapping sensations. The experience varies between people and with the settings used. Feeling a stronger sensation does not necessarily mean a session is more effective. Read CELLER8’s guidance.
Let our team know immediately if you feel uncomfortable or unwell.
No. The manufacturer lists restrictions for implanted electronic devices, pregnancy, seizure disorders, active bleeding and organ transplants. Its guidance also addresses serious heart conditions, cancer and metal implants in the treatment area.
Please contact us before booking if any of these apply, or if you have a medical condition or are unsure about suitability. We may need you to seek advice from your healthcare professional first. Read the manufacturer’s safety guidance.
Choose comfortable clothing without metal fastenings. Jewellery, watches, phones, bank cards and other electronic or metal items must be removed before your session, following the manufacturer’s instructions. CELLER8 user guidance.
PEMF uses pulsed electromagnetic fields. Infrared sauna uses infrared energy to warm your body.
They are separate experiences at SweatLounge. If you’re deciding which to book, explore our infrared sauna sessions or talk to our team.
You can start with an individual session to explore the experience. Our five-session package offers a lower price per visit if you choose to return.
Our team can explain the studio protocol and help you understand your booking options.
Find us at 48 Chiswick High Road, London W4 1SZ.
Discover CELLER8 PEMF in a welcoming West London studio, with time to ask questions and a team ready to guide you through your visit.
Book your PEMF sessionQuestions before booking? Call 020 3354 5718 or contact SweatLounge.
