Are infrared saunas good for aging?

Author: Earnestine Gorczany IV  |  Last update: Tuesday, February 10, 2026

A study in The Journal of Cosmetic and Laser Therapy showed significant improvements in skin appearance after 3 months of sauna skin therapy using NIR tech. Participants saw reduced wrinkles, improved skin tone, softness, smoothness, elasticity, clarity and firmness.

Does infrared sauna reverse aging?

Reducing biological age can be catapulted with exposure to certain naturally occurring elements, without prescription pills or surgery. Regular infrared sauna therapy supports the reduction of biological age by creating transformation at the molecular level of the body.

Does infrared sauna boost collagen?

In addition to the benefits of improved circulation, infrared saunas have several other skin-improving benefits. For example, small-scale studies have shown that infrared sauna bathing can boost the production of collagen and elastin, critical proteins that help keep your skin strong and supple.

Does an infrared sauna help your face?

The gentle heat also reduces inflammation and redness, helping to calm active breakouts and prevent new ones from forming. Regular use of an infrared sauna can lead to clearer, smoother skin, as it promotes a healthier skin environment that is less prone to acne.

Does infrared age your skin?

Studies have been conducted to quantitatively measure IR-induced skin damage. Indicators of cell damage such as MMP-1, an enzyme involved in the normal turnover of skin collagen, are used. Increased MMP-1 synthesis is suggested to contribute to premature skin aging.

THIS is What Happens To Your Body in an Infrared Sauna | Dr. Steven Gundry

What is the negative effect of infrared?

IR-A radiation with its excessive heat can cause irreversible damage (such as burns) to the retina and cloud the lens, which can lead to a cataract (also known as glassblower's cataract or infrared cataract). IR-B radiation can damage the blood vessels down to the fatty tissue.

Does infrared build collagen?

We found that the content of collagen and elastin produced by the fibroblasts increased after infrared radiation, and that this increase was proportional to the duration of irradiation exposure. Following 6 months of treatment, all patients reported good (51-75%) improvements in skin texture and roughness.

What happens if you use infrared sauna everyday?

With more use you'll notice a deep, purifying sweat and an invigorating feeling afterward. There is no one answer for the amount of sessions per week, but infrared saunas are safe to use every day. In fact, you will see wellness improvements sooner if you use it daily.

Does infrared tighten skin?

Fortunately, there are several ways to tighten and firm the skin without surgery or longer downtime. Infrared is one energy that offers natural-lifting results. It is a non-invasive procedure, which means that you won't have cuts, wounds, or longer recovery.

Do saunas age your skin?

“Saunas themselves do not directly age the skin, but overuse can contribute to dehydration and break down collagen over time if proper precautions aren't taken. To minimize risks: Stay Hydrated: Drink water before and after sauna sessions. Limit Exposure: Stick to 10-20 minute sessions a few times a week.

Why do I feel so good after infrared sauna?

Within minutes of sitting in an infrared sauna, your body's natural response begins. Beads of sweat appear on your skin. Your blood vessels widen and increase blood flow. Your heart rate ticks up.

Does infrared sauna help hair growth?

Infrared saunas can help with hair growth by increasing blood flow and hydration to the scalp. Red light therapy is a form of infrared wavelength that can be used in conjunction with your sauna for hair regrowth. Protect your hair from heat damage in a sauna with a damp towel.

What are the negative effects of infrared sauna?

Are There Any Dangers to Infrared Saunas? If used improperly or excessively, infrared saunas can lead to dehydration, overheating, and even burns. Certain medical conditions might make them unsafe. Consult your doctor beforehand.

How long does it take to see results from infrared sauna?

Most estimates suggest that the benefits of infrared sauna use will be seen anywhere from one session to a few months of consistent practice.

Does infrared sauna melt fat?

One very small study out of Binghamton University in New York exposed people to an infrared sauna three times per week for 45 minutes. After four months, those who used the sauna had up to a 4 percent drop in body fat compared to the control group whose body fat did not change.

What does infrared do for your face?

The right intensity of infrared light, which is determined by its wavelength and duration, may actually have a healing effect by increasing the cell renewal process and stimulating anti-inflammatory cytokines. Optimal wavelengths of infrared light may also have an anti-aging effect on the skin by stimulating collagen.

Does red light therapy help with saggy arms?

Yes, red light therapy can be used on various parts of the body, including the neck, arms, and abdomen. Many people use it to target loose skin from weight loss or to firm up areas affected by aging.

What happens if you don't shower after infrared sauna?

Not showering after your sauna session can lead to the reabsorption of toxins through your skin. The residual sweat can clog pores, potentially leading to skin irritations or breakouts. By taking a quick shower, you wash away these impurities, ensuring your skin remains clean and your pores unblocked.

How many calories do you burn in a 30 minute infrared sauna?

Burning calories

While traditional saunas heat the air around the room, infrared saunas use infrared to heat the body without heating the surrounding air. The infrared from infrared saunas can burn 400–600 calories within 30 minutes, according to a 2017 article.

What is the healthiest type of sauna?

Numerous studies point to the health benefits of infrared saunas in particular. Proven benefits of infrared saunas include relieving stress, lowering blood pressure, relieving muscle and joint pain, and maintaining cardiovascular health.

Is infrared anti-aging?

Infrared saunas help stimulate collagen production, which can reduce the appearance of fine lines and wrinkles. According to a study published in the Yonsei Medical Journal, infrared significantly increases collagen and elastin levels, enhancing skin texture and firmness (Sunlighten) (Mayo Clinic) (Citron Spa).

Does infrared cause hair growth?

Actually, the advantages of using an infrared sauna support better hair. Your overall health and wellbeing can improve thanks to sauna use, and infrared therapy can also boost collagen and elastin, which encourages hair development (infrared therapy is used as a form of treatment for hair loss).

Who cannot use red light therapy?

Who should not use red light therapy? People who take medications that increase their skin or eye sensitivity should not use red light therapy. People who have a history of skin cancer or eye disease should speak with their doctor before using red light therapy.

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