
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

Whether it's carrying groceries up the stairs, holding a child in your arms, taming an excited dog on a lead in the park or taking on sporting challenges such as tennis and horse riding - our everyday lives constantly challenge us physically. But how often do we actually think about the silent stars that make all this possible: our grip strength and the functional stability of our body?
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Enhancing your VO2max can significantly boost your cardiovascular health and overall longevity. This article delves into the science behind VO2max, its impact on healthy aging, and effective strategies to improve this vital fitness metric.

Learn why a professional VO2max test is a game-changer for understanding your cardiovascular fitness, offering far greater accuracy than fitness trackers. This article dives into the unique advantages of precise VO2max assessments and how they can elevate your training and well-being.

Health can be measured more precisely than ever before. Modern medicine allows us to gain deep insights into our bodies that were impossible a few years ago. One exciting technology is the DEXA scan. It provides information about your overall body composition and, specifically, an often overlooked but high-risk form of body fat: visceral fat. In this article, we'll tell you what DEXA scans are and why visceral fat, in particular, is so crucial for your metabolic health. The good news first: with the proper knowledge and targeted measures, you can effectively impact this fatty tissue and improve your health in the long run.

Life expectancy is rising, thanks to modern medical care, conscious hygiene practices, mindful nutrition, and improved living conditions in many places. Now, it's time to learn how to make the most of our longer lives and live as healthfully as possible because chronic diseases and prolonged illnesses can significantly limit our quality of life in later years.

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.