The Game-Changing Benefits of Infrared Saunas: What the Science Says

If you've been curious about infrared saunas but wondering if they're worth the hype, the research might surprise you. Whether you're a woman navigating midlife changes or a man focused on recovery and performance, infrared saunas offer some pretty impressive science-backed benefits that go way beyond just relaxation.

Muscle Recovery and Performance Enhancement

For fitness enthusiasts and athletes, infrared saunas are becoming essential recovery tools. Research published in recent studies shows that post-exercise infrared sauna sessions significantly improve neuromuscular performance and reduce muscle soreness after resistance training. The deep-penetrating heat increases blood flow to muscles, delivering more oxygen and nutrients while helping remove metabolic waste products that cause fatigue and soreness.

Studies indicate that infrared exposure can temporarily increase growth hormone levels by up to 16-fold during sauna sessions. This boost is crucial for muscle recovery, protein synthesis, and overall athletic performance. Men, in particular, benefit from these elevated growth hormone levels for maintaining and building muscle mass as they age.

Heart Health That Benefits Everyone

Let's talk about cardiovascular health – something that affects us all. Studies published in the Journal of the Japanese Circulation Society show that regular infrared sauna use can significantly improve heart function and lower blood pressure. Researchers found that just 15-minute sessions followed by bed rest (or perhaps a Soulhub Massage chair experience) improved heart functioning and reduced dangerous heart rhythm irregularities.

What's particularly exciting is that the cardiovascular response to an infrared sauna session is comparable to moderate exercise – your heart rate increases and blood circulation improves, all while you're simply relaxing. For busy people who struggle to fit enough exercise into their schedules, this is genuinely game-changing.

Hormonal Balance for Life's Transitions

Here's where infrared saunas offer targeted benefits. Research from the University of British Columbia found evidence supporting infrared sauna therapy for managing chronic conditions, including hormonal imbalances. Studies show that regular sauna exposure can help stabilise cortisol (your stress hormone) while boosting endorphins – those feel-good chemicals your body produces naturally.

For women experiencing menopause, the benefits are particularly compelling. Research indicates that infrared sauna therapy three times a week can actually stimulate the production of proteins that help regulate body temperature, potentially reducing the frequency and severity of hot flashes. A 2021 study also found that infrared heat therapy significantly reduced menopause-related symptoms without any adverse effects.

For men, the hormonal benefits focus on maintaining healthy testosterone levels and optimising recovery hormones that decline with age and stress.

The Anti-Inflammatory Advantage

Chronic inflammation is behind so many health issues women face – from joint pain to skin concerns to fatigue. The deep-penetrating heat from infrared saunas increases blood circulation and helps reduce inflammation by promoting the dilation of blood vessels. This enhanced blood flow helps eliminate metabolic waste products that contribute to inflammation, according to recent research published in Acta Physiologica.

Stress Relief That Goes Beyond Relaxation

We all know stress management is crucial for everyone – from busy professionals to dedicated athletes. Infrared saunas offer more than just a mental break. Studies show that sauna sessions trigger the release of growth hormone and prolactin, both important for muscle recovery and immune function. Research found that men experience a 2.3-fold increase in prolactin levels during sauna use, while women see a four-fold increase, helping reduce inflammation and support healing processes throughout the body.

Your Skin's Best Friend

Research published in dermatology journals shows that regular sauna bathing leads to a more stable skin barrier and greater skin hydration. The infrared heat increases circulation and boosts collagen production, which can improve skin tone, elasticity, and even support wound healing. For anyone concerned about signs of ageing or wanting healthier-looking skin, this natural collagen boost comes with all the other health benefits.The Soulhub Difference: Flexibility for Real Life

At Soulhub, we understand that every wellness journey is unique. That's why we offer both 30-minute sessions for those quick wellness boosts between meetings, and 50-minute sessions when you can enjoy a deeper reset. Our private session options mean you can completely unwind without any distractions – just you, the gentle infrared heat, and some well-deserved me-time.

Our infrared saunas use advanced technology that heats your body directly rather than just warming the air around you. This means you get all those research-backed benefits at a lower, more comfortable temperature than traditional saunas. Plus, you can enjoy a Netflix binge, listen to a podcast or even read a book. You can enjoy our IR saunas with up to two friends, or it’s the perfect ME time, just for you.

Making It Work for You

The research suggests that consistency is key. Most studies showing significant benefits involved 3-4 sessions per week, lasting 15-30 minutes each. Start with shorter sessions and gradually increase the duration as your body adapts.

Whether you're looking to support your heart health, enhance muscle recovery, manage stress, ease menopausal symptoms, or simply want a natural way to boost your overall wellbeing, infrared saunas offer an evidence-based approach to feeling your best.

Ready to experience the benefits for yourself? Book your infrared sauna session at Soulhub and discover why more people are making this a cornerstone of their wellness routine. Your body – and your busy life – will thank you for it.

Book through your Soulhub app or book online - visit us at our Freshwater sanctuary to start your infrared sauna journey.