
Cryotherapy has been scientifically proven to enhance the body’s natural regeneration processes, boost energy levels, and support healthy aging. In this article, we’ll explore what cryotherapy is used for, how it can benefit your body, and how to incorporate it into your routine to improve your health — even in later years.
Cryotherapy has been scientifically proven to enhance the body’s natural regeneration processes, boost energy levels, and support healthy aging. In this article, we’ll explore what Cryotherapy is used for, how it can benefit your body, and how to incorporate it into your routine to improve your health – even in later years.
Professional athletes have long embraced Cryotherapy as a proven method to naturally stimulate the recovery process of the body. In longevity research focused on optimizing the aging process, Cryotherapy's effects are gaining increasing prominence.
Modern Cryotherapy employs precisely controlled cold exposure under safe, regulated conditions. Current research indicates that brief exposure to very low temperatures may contribute to cellular renewal stimulation, positively influence energy metabolism, and support immune system function - all essential processes for healthy aging [1].
Cold treatments have a long medical tradition - from applying ice packs to reduce swelling to cold showers and ice baths. Cryotherapy is a highly advanced, modern evolution of these practices. It uses specialized cold chambers where the body is exposed to extremely low temperatures for a short duration.
The temperature and duration of each session can be customized. Recommended settings include temperatures as low as -110°C (-166°F) and treatment times ranging from 2 to 4 minutes.
While ice baths and cold showers can certainly provide benefits, Cryotherapy can offer distinct advantages:
For many, the thought of cold may at first evoke discomfort. However, those who’ve experienced controlled exposure to icy temperatures often describe a revitalizing, invigorating effect. Why is that? Because short, intense cold exposure triggers the body’s natural defense mechanisms, setting off a cascade of positive biological processes that reach deep into the cellular level.
Cellular stress response
Controlled cold exposure may trigger a mild cellular stress reaction. This activation can help strengthen cellular resilience. Similar to exercise, this targeted stress may produce many positive effects.
Extreme cold can promote the release of specialized proteins known as “cold shock proteins” [2], which have anti-inflammatory properties. These proteins play a vital role in regulating aging processes, helping to protect your body from the effects of chronic inflammation.
At the cellular level, Cryotherapy may contribute to optimizing mitochondrial function through the activation of “brown fat” – a more mitochondria-rich and metabolically active form of fat than the more familiar “white fat.”. Enhanced cellular energy production positively impacts your vitality, providing your body with the resources it needs to function optimally.
Cryotherapy may support recovery processes at the cellular level, potentially through the reduction of inflammation and oxidative stress and boost of mitochondrial function.
Those who have experienced Cryotherapy often report feeling revitalized, with noticeable improvements in both physical and mental well-being. While much research remains to be done in this relatively new field, knowledge continues to grow.
Current research shows promising effects in these areas:
The intense cold in a cryochamber may enhance your muscles’ natural recovery processes [3] [4]. This makes Cryotherapy especially beneficial for individuals who:
Cryotherapy may significantly impact your energy levels [1]. Just a few minutes of cold exposure may:
Cryotherapy can positively influence your metabolism. Studies suggest that regular sessions may:
Having a strong, healthy immune system is important for healthy aging. With Cryotherapy, you may:
Dr. Peter Attia, a physician and leading longevity expert, has reviewed the current scientific evidence on Cryotherapy and summarized it in a detailed graphic. His analysis illustrates both the magnitude of Cryotherapy's effects and the certainty of the supporting evidence for various benefits.
According to these findings, the most promising outcomes of Cryotherapy include:
Cryotherapy best supports healthy aging when used regularly. Success depends not only on frequency but primarily on proper treatment execution.
When starting Cryotherapy, we recommend an initial phase of two to three sessions per week for two to three weeks. This allows your body to adapt to the cold exposure while you observe its effects on your body and mind. After this initial phase, one to two weekly sessions typically suffice to maintain the positive effects.
Each Cryotherapy session is brief, with time spent in the cryochamber limited to just 2 to 4 minutes at temperatures as low as -110°C (-166°F). This short duration is enough to achieve all the treatment’s benefits. Many find the dry cold air of Cryotherapy more comfortable than an ice bath, as it avoids the wet chill often associated with traditional cold therapies.
Proper preparation is essential for an effective Cryotherapy session. Wear dry swimwear or undergarments, and use the provided protective gear for your hands, feet, head, face, and other sensitive areas. Be sure to remove any jewelry or metal items before entering the chamber.
Many of our customers value morning Cryotherapy sessions, reporting an energized start to their day. The treatment can also be especially effective after exercise or a workout. Ideally, integrate Cryotherapy as a regular part of your health routine.
Cryotherapy offers potential benefits for most people, especially those looking to actively maintain their vitality and long-term performance. It’s an excellent choice if you want to:
Modern Cryotherapy in cryochambers is a safe treatment method when performed under professional supervision and tailored to individual needs. However, since it involves exposure to extreme temperatures, there are certain risk factors to consider.
For safety reasons, consult your physician before your first session, particularly if any of the following conditions apply to you:
At AYUN, we utilize the latest Cryotherapy technology and scientifically based treatment protocols. Our cryochamber meets the highest safety standards and is operated by specially trained professionals.
Your Cryotherapy journey at AYUN begins with a comprehensive consultation. We assess your individual goals and health prerequisites. Based on this, we develop a personalized treatment plan optimally tailored to your needs.
For your first session, we guide you through every step. You'll receive thorough instruction, and we'll be present throughout the entire treatment. Afterward, we'll discuss your experience and adjust the ongoing treatment plan if necessary.
Cryotherapy can be a valuable component in your personal longevity strategy. As part of AYUN’s holistic approach to health, it integrates seamlessly with our other longevity treatments to help you achieve your wellness goals.
Would you like to learn more about how Cryotherapy can support your healthy aging journey? Book a free consultation with us today!
Our experts are ready to answer all your questions and work with you to discover the best path toward greater vitality.
Book your Cryotherapy session now at our Walk-in Longevity Clinic in Zurich!

1. Kunutsor SK, Lehoczki A, Laukkanen JA. The untapped potential of cold water therapy as part of a lifestyle intervention for promoting healthy aging. Geroscience. 2024 Jul 30. doi: 10.1007/s11357-024-01295-w. Epub ahead of print. PMID: 39078461.
https://pubmed.ncbi.nlm.nih.gov/39078461/
2. Lee, H.J., Alirzayeva, H., Koyuncu, S. et al. Cold temperature extends longevity and prevents disease-related protein aggregation through PA28γ-induced proteasomes. Nat Aging 3, 546–566 (2023). https://doi.org/10.1038/s43587-023-00383-4. https://www.nature.com/articles/s43587-023-00383-4
3. Haq Adnan , Ribbans William J. , Hohenauer Erich , Baross Anthony W. The Comparative Effect of Different Timings of Whole Body Cryotherapy Treatment With Cold Water Immersion for Post-Exercise Recovery. Front. Sports Act. Living, 06 July 2022. https://www.frontiersin.org/journals/sports-and-active-living/articles/10.3389/fspor.2022.940516/full
4. Bleakley CM, Bieuzen F, Davison GW, Costello JT. Whole-body cryotherapy: empirical evidence and theoretical perspectives. Open Access J Sports Med. 2014 Mar 10;5:25-36. doi: 10.2147/OAJSM.S41655. PMID: 24648779; PMCID: PMC3956737. https://pubmed.ncbi.nlm.nih.gov/24648779/
5. Wiecek M, Szymura J, Sproull J, Szygula Z. Whole-Body Cryotherapy Is an Effective Method of Reducing Abdominal Obesity in Menopausal Women with Metabolic Syndrome. J Clin Med. 2020 Aug 30;9(9):2797. doi: 10.3390/jcm9092797. PMID: 32872598; PMCID: PMC7563463. https://pmc.ncbi.nlm.nih.gov/articles/PMC7563463
6. Nasi, M., Bianchini, E., Lo Tartaro, D. et al. Effects of whole-body cryotherapy on the innate and adaptive immune response in cyclists and runners. Immunol Res 68, 422–435 (2020). https://doi.org/10.1007/s12026-020-09165-1.
7. Doets JJR, Topper M, Nugter AM. A systematic review and meta-analysis of the effect of whole body cryotherapy on mental health problems. Complement Ther Med. 2021 Dec;63:102783. doi: 10.1016/j.ctim.2021.102783. Epub 2021 Oct 14. PMID: 34655758. https://pubmed.ncbi.nlm.nih.gov/34655758/
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