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The Science Is Catching Up

The theories and practical applications of new technology, methods, and systems often precede the science that supports them. Millions of users worldwide have used cold plunging to improve their overall physical and emotional health, their lifestyles, and their pain and disease tolerance. The science supporting the many cold plunge benefits from ice baths, cold plunge barrels, and cold showers, is emerging rapidly.

The relationship between the human body and its immediate environment has long been a subject of fascination and study, with modern science increasingly uncovering how our physiological systems can be influenced to enhance health and resilience. Among the practices that have captured the interest of both the public and scientific communities is cold therapy.

Cold therapy involves exposing the body to very low temperatures for therapeutic purposes. Modern benefits of cold plunge science include reducing pain and inflammation, boosting immune function, enhancing mental health, and improving endurance and recovery. 

Understanding the Wim Hof Method:

The Science of Cold Therapy

Cold therapy, as practiced through the Wim Hof Method, has gained recognition for its significant health benefits. This method, developed by Wim Hof, a Dutch athlete known for his feats of extreme cold exposure, combines cold therapy with specific breathing exercises and mental focus. The effectiveness of this method lies in its ability to influence the autonomic nervous system and immune response, a capability once considered impossible until supported by scientific studies.

Key Cold Plunge Science Research

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Key Scientific Study: Radboud University, Nijmegen

In 2014, Radboud University conducted further studies to determine if other individuals could replicate Wim Hof's control over their own physiological responses using his techniques. This study involved injecting Wim Hof Method® practitioners with an endotoxin. The results confirmed that these practitioners could significantly modulate their sympathetic nervous system and immune responses. They exhibited a 200% increase in anti-inflammatory mediators and a 50% reduction in pro-inflammatory mediators, highlighting potential benefits for treating autoimmune and inflammatory diseases.

Key Scientific Study: Wayne State University, Detroit

In 2018, Wayne State University set out to uncover the neurological mechanisms that enable Wim Hof to withstand extreme cold. By monitoring Hof in a temperature-controlled suit using fMRI and PET scans, researchers identified significant activation in brain areas linked to pain suppression, self-reflection, and well-being, particularly the part of the brain tasked with modulating pain, sympathetic responses, and defensive behavior learning. These findings suggest that the Wim Hof Method® may have broader implications for lifestyle interventions aimed at improving various clinical syndromes.

Emerging and Continuing Research

The Wim Hof Method® continues to be a subject of scientific scrutiny, with ongoing studies exploring its broader applications. A few key studies will teach us more about the Wim Hof Method® and its benefits for practitioners and users of cold therapy.

The University of California, San Francisco

The University of California has been researching how the Wim Hof Method® affects emotional and mental health, especially stress resilience. The results of this study could have a broad and informative impact on how mental and emotional health are managed and treated.

Reade Center for Rehabilitation and Rheumatology, Amsterdam, the Netherlands

After the promising pilot study results, Reade is engaged in a randomized controlled trial to evaluate the application of the Wim Hof Method® to spinal cord injuries. The findings could be the catalyst for new treatment and pain management methods.

University of California, San Francisco II

A 2023 study at the University of California investigated the neurobiological changes in new Wim Hof Method® users. The findings indicated significant increases in activity around the peripheral and central nervous systems. The impacted receptors are associated with mood regulation and stress management.

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Discover More

Health Benefits of Cold Therapy

Cold plunge therapy is associated with various physiological changes and health benefits.
Enhanced Immune Response
Studies have shown that polar plunge therapy can increase anti-inflammatory cytokines and decrease pro-inflammatory cytokines. This indicates a boosted immune system that can more effectively fight off disease and illness.
Increased Adrenaline Levels
Use of a cold plunge near me has been found to increase adrenaline, a hormone essential for the fight-or-flight response, which also helps reduce inflammation. Improved Pain Threshold
Regular use of cold therapy has been shown to increase pain tolerance, potentially through the strengthening of mind-body connectivity. Mental Health Benefits
Ice bath participants often report better stress management, improved sleep patterns, and greater overall well-being.

Evaluating the Risks

While the benefits of ice bath and shower therapy are compelling, and the cold plunge science supporting its effectiveness continues to emerge, it is important to acknowledge the risks associated with cold exposure if not practiced properly. The extreme nature of cold exposure can pose health risks, including the potential for hypothermia, frostbite, and cardiovascular stress. These risks highlight the importance of practicing cold plunge therapy with caution and, ideally, after consulting with a healthcare provider, especially for individuals with underlying health conditions.

The Future of Cold Plunge Science Research

The ongoing scientific exploration of cold plunge therapy continues to uncover how these practices can impact human physiology. Ongoing research and study will help clarify the long-term effects, additional therapeutic benefits, and practical uses for treating and relieving chronic inflammatory and autoimmune diseases, among other conditions.

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The Benefits of Ice Baths

Ice baths are a powerful tool for recovery and wellness, offering benefits like reduced inflammation, faster muscle recovery, improved circulation, and enhanced mental clarity. Whether you’re an athlete, a wellness enthusiast, or simply looking to feel your best, an ice bath tub, cold plunge barrel, or cold shower provide a simple and effective way to elevate your routine.

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Learn How Cold Plunge Therapy Works

Cold plunging harnesses the body’s natural responses to cold exposure to promote healing, recovery, and resilience. By understanding cold plunge science, you can unlock its full potential for physical and mental well-being.

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Discover Who Uses Cold Plunge Therapy

From athletes and performers to seniors and everyday individuals, ice bath therapy is embraced by people from all walks of life. Explore how diverse groups incorporate cold plunge therapy into their routines to improve recovery, boost energy, and enhance overall health.

Our Ice Bathing Pros sayit’s impressive

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Jordi

Every day, you drag yourself to the ice bath— rain or shine, cold or warm. You stand above it, thinking, ‘Why am I doing this again?’ Then the cold bites, and afterward, you feel amazing.

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Jasmijn

The great thing about the ice bath is that it stays at the same spot and the same temperature. It makes you feel more energetic throughout the day, and you sleep better. It’s the perfect ice bath.

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Frauke

Costumer

I started cold training because of stress symptoms, and they have really decreased markedly. My chronic back pain has also improved, and I haven't had a cold for a year and a half.

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Derek DeMike

Jiu Jitsu

I've tried a ton of different ice bath solutions, and this has by far been the best—minimal maintenance, clean water, and easy to use.

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Alice van Nieuwehuizen

The breathing exercises and cold water therapy have been transformative—not just for my children’s health but also for their strength and resilience during chemotherapy.

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Adam Burgess

Olympian Canoe Slalom Great Britain

Olympian Adam Burgess takes the plunge with the Revive Pro Ice Bath

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Antoinette Rijpma - de Jong

Olympic Figure Skater

Using the Passion Ice Bath between sparing sessions has been a game changer for my recovery. It’s not just about training hard but recovering smart, and the cold plunge has made a huge difference for my performance and overall well-being.

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Brandon Wallis

Muay Thai / K1 Fighter 

Using the Passion Ice Bath between sparing sessions has been a game changer for my recovery. It’s not just about training hard but recovering smart, and the cold plunge has made a huge difference for my performance and overall well-being.

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Wim Hof

This fully insulated barrel is compact, affordable, and works amazingly—perfect for daily deep, powerful moments with yourself.

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Don de Ruyter

This elegant ice bath is more than just a wellness tool—it’s the key to a stress-free life, better sleep, and unshakable health.

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Arina

Gym Owner

Cold exposure began in lakes and the sea; now it’s a daily practice at home with my ice bath.

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Herbert

The Revive Pro has completely transformed my mornings. Just three minutes a day gives me mental clarity, energy, and resilience. It’s the perfect product for my routine!

Frequently Asked Questions

Are ice baths safe for everyone?

Ice baths are generally safe for healthy individuals, but those with certain medical conditions, such as heart issues or circulation problems, should consult a doctor before starting cold plunge therapy. Always listen to your body and avoid staying in the water if you feel overly uncomfortable or experience numbness.

How often should I use an ice bath or shower?

Cold plunge tub or shower usage depends on your goals. Athletes may use ice baths after intense workouts, while others might include them in their routine two to three times a week for overall wellness.

How long should I stay in a cold plunge tub or shower?

Beginners should start with one to three minutes and gradually increase their time as they become accustomed to the cold. Advanced users often aim for five to 10 minutes in a cold plunge tub or shower, depending on their comfort and goals. Always listen to your body and avoid overexposure.

What should I do to prepare for an ice bath?

Focus on controlled breathing before and during your cold plunge session to help calm your body and mind. Starting with shorter sessions and warmer temperatures can make the transition to colder water more manageable over time.

Have other questions?
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