Bryan Johnson swears by Hyperbaric Oxygen Therapy (HBOT) for longevity, performance, and recovery — but is it only for the ultra-rich? At AYUN, we believe in making powerful, science-based treatments like HBOT accessible, practical, and personalized. Discover how we integrate HBOT into real-life health strategies and why it might be the most underrated tool in proactive medicine. Ready to explore the benefits of HBOT? Book your consultation
Alan dreams of participating in the 2026 Winter Olympics. The catch? He has spent far more time in business meetings and office chairs than on running tracks or ice rinks. Can he still make it? A key element on his journey is the comprehensive health check-up he completed at the Longevity walk-in clinic AYUN in Zurich. Read on to discover how Alan had his body thoroughly tested by medical experts.
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.
Just one hour less sleep can disrupt our biorhythm. This becomes especially clear during the annual shift from standard time to daylight saving time, which is coming up again on March 30 this year. But how do you know if you have a sleep debt? What are the risks, and what can you do to compensate?
Red Light Therapy offers an efficient and scientifically supported approach to skin rejuvenation and cellular health. This innovative non-invasive treatment uses specific wavelengths of red and near-infrared light to improve numerous aspects of skin appearance and cellular function.
Recovery periods between training sessions are essential if you want to maximize performance – whether you're training for a marathon or staying fit as you age. Without proper recovery, you won’t see the results you’re working toward, and you may even experience symptoms of overtraining.
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In this article, we’ll explore how sleep impacts key health factors like your immune system, metabolism, and cognitive performance – and share actionable, science-backed strategies on how to sleep better.
The results from Alan Frei’s Longevity Check-up are in – and they paint a clear picture. While Alan’s baseline health is assessed, specific areas were defined that require targeted improvement if he wants to increase his odds of making it to the 2026 Winter Olympics.
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The VO2 max test serves as a vital measure of your cardiovascular and aerobic fitness. In this article, you’ll learn how to interpret your VO2max test results and leverage these insights to enhance your training, monitor your fitness progress, and support your overall health and longevity.
Our body communicates with us. Typical signs that we can perceive every day are moods and emotional states, skin condition, type of digestion, tiredness, energy levels, and pain, which tell us that we should pay particular attention to certain areas. However, the body also gives us signals that we can only read with modern medical technology. These so-called biomarkers are measurable biological characteristics that give us insights into health processes thanks to special tests.
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