The Science Behind Cryotherapy: Is Freezing Your Body Really Worth It?
If someone told you that standing in a chamber at -200°F could actually help you feel better, recover faster, and even improve your mood—you might think they’re joking. But that’s exactly what Whole Body Cryotherapy offers.
At first glance, cryotherapy sounds extreme. But this cold therapy is backed by real science, trusted by athletes, and becoming a favorite for anyone dealing with soreness, inflammation, or everyday stress.
So what’s actually happening inside that freezing chamber? And is cryotherapy really worth it for people living an active or wellness-focused lifestyle?
Let’s explore what the research says and why so many people are turning to cryotherapy as part of their recovery routine.
What Is Cryotherapy?
Cryotherapy—meaning “cold therapy”—is a treatment that exposes your body to extremely cold temperatures for a short time, usually around 2 to 3 minutes.
At Glace, we use advanced Whole Body Cryotherapy chambers that fill with cold air reaching temperatures between -180°F to -220°F. You step in, dressed in protective gear for your hands, feet, and ears, and let the cold go to work.
It may sound intense, but the treatment is quick, painless, and surprisingly energizing.
How Cryotherapy Works
When your body is exposed to extreme cold, it goes into a temporary survival mode:
- Blood vessels narrow (vasoconstriction) to preserve heat in your core.
- Once you step out, your body rapidly rewarms, and blood flow increases.
- This rush of oxygen-rich blood helps reduce inflammation and promotes healing.
This cycle stimulates your body’s natural repair systems, releasing endorphins (your feel-good hormones) and helping to reset your nervous system.
It’s like a wake-up call for your muscles, joints, and even your brain.
What the Science Says About Cryotherapy
Research is still ongoing, but early studies and user experiences point to several powerful benefits:
Reduced Inflammation and Muscle Soreness
Cold exposure is known to help reduce inflammation, which is often the root of muscle soreness and joint pain. Many people use cryotherapy after intense workouts, long runs, or physically demanding days to shorten their recovery time.
One study found that cryotherapy helped reduce delayed onset muscle soreness (DOMS) and improved performance recovery for athletes.
Pain Relief Without Medication
Cryotherapy may provide temporary relief from chronic pain conditions like arthritis, fibromyalgia, or nerve pain. The cold numbs nerve endings and lowers inflammation, offering natural pain relief without the side effects of medication.
It’s not a cure, but many people experience less stiffness, better mobility, and fewer flare-ups after consistent sessions.
Boosted Circulation and Metabolism
As your body warms back up after the session, circulation increases dramatically. This helps flush out toxins, bring nutrients to damaged tissues, and may even kickstart your metabolism.
Some studies suggest that cold exposure could support fat burning by activating brown fat (a type of fat that helps regulate body temperature).
Improved Mood and Mental Focus
Many cryotherapy users report feeling a sense of mental clarity, energy, and even happiness after a session. That’s because cold exposure triggers a release of endorphins and norepinephrine—natural chemicals that elevate your mood and alertness.
In fact, some early research suggests cryotherapy could help people dealing with anxiety, depression, or burnout by calming the nervous system and improving sleep quality.
Who Can Benefit from Cryotherapy?
Cryotherapy isn’t just for professional athletes. At Glace, we see all kinds of people benefiting from regular cold therapy, including:
- Fitness enthusiasts and athletes
To recover faster, reduce soreness, and stay consistent with training. - Busy professionals
Looking for energy boosts and mental clarity during stressful weeks. - People managing pain
Including arthritis, back pain, or chronic inflammation. - Wellness seekers
Wanting to improve skin tone, circulation, and overall health.
The treatment is quick (under 5 minutes total), non-invasive, and requires no downtime—making it easy to fit into any lifestyle.
Is Cryotherapy Safe?
Yes, cryotherapy is generally very safe when done at a licensed facility like Glace, where sessions are monitored and tailored to your body’s needs.
Before stepping into the chamber, you’ll be given protective gear for sensitive areas (like hands, ears, and feet), and your session will be timed and supervised. The cold doesn’t penetrate your core—it targets your skin and outer muscle layers.
Who should avoid cryotherapy?
People with certain conditions, such as uncontrolled high blood pressure, heart conditions, cold allergies, or poor circulation, should consult a doctor before trying cryotherapy.
How Often Should You Do Cryotherapy?
The right frequency depends on your personal goals:
- For muscle recovery or performance: 2–3 times per week can help support regular training.
- For chronic pain or inflammation: Many clients feel results with 1–2 sessions per week.
- For energy and mood: Even one session can give you a noticeable lift.
Some clients come daily during high-stress or high-activity periods, while others use cryotherapy weekly as part of their wellness routine.
Our team at Glace can help you build a schedule that fits your needs.
What Cryotherapy Feels Like
If you’ve never tried it before, it’s normal to feel nervous. But most people are surprised at how manageable it is.
The cold is dry, not wet or icy, which makes it more tolerable than jumping into an ice bath. The session only lasts a few minutes, and you can move, breathe, and even talk the entire time.
Afterward, you’ll feel warm, alert, and often completely refreshed. Some people compare it to the rush of a cold shower, followed by a wave of energy and calm.
Why More People Are Choosing Cryotherapy
In a world where we’re constantly pushing ourselves—at the gym, at work, and in everyday life—our bodies need recovery more than ever. Cryotherapy offers a fast, natural way to give your system a reset.
Unlike pills or invasive procedures, cryotherapy taps into your body’s built-in ability to heal itself. With no downtime, no needles, and no chemicals, it’s one of the most convenient ways to feel better, recover faster, and boost your mood.
Ready to Experience Cryotherapy for Yourself?
At Glace, we make it easy to get started with whole body cryotherapy. Whether you’re dealing with soreness, pain, or just need a mental and physical reset, our expert team will guide you through the process and tailor each session to your comfort level.
Your first session might feel like a challenge—but once you feel the benefits, you’ll understand why so many people call cryotherapy their go-to wellness ritual.
Book your first session today and discover how cold therapy can support your recovery and your lifestyle.