SUNBURN: Could Sauna Help or Be Good For It?

SUNBURN: Could Sauna Help or Be Good For It?

SUNBURN: Could Sauna Help or Be Good For It?

Sunburn, a common skin condition caused by overexposure to the sun's harmful ultraviolet rays, can be a painful and irritating experience. While there are many remedies available to soothe sunburn, one unconventional method that has been gaining attention is the use of saunas. But could sauna therapy really help or be good for sunburn? Let's delve into the science and research behind this intriguing idea.

The Science of Sunburn

Before we explore the potential benefits of sauna for sunburn, it's important to understand what happens to our skin when it gets sunburned. When the skin is exposed to ultraviolet (UV) radiation from the sun, it triggers the production of melanin, the pigment that gives our skin its color. This is the body's natural defense mechanism to protect the skin from further damage. However, when the exposure is too intense or prolonged, it can overwhelm this defense system, leading to sunburn.

Sunburn is characterized by red, painful skin that may later peel or blister. It's not just an uncomfortable condition - it's also a sign of skin damage that can increase the risk of skin cancer. Therefore, it's crucial to take steps to prevent sunburn and to treat it effectively when it does occur.

The Basics of Sauna Therapy

Originating from Finland, sauna therapy involves spending short periods of time in a small room heated to high temperatures. The heat causes the body to sweat, which is believed to have various health benefits. These include improved cardiovascular health, reduced stress levels, and enhanced skin health.

However, the use of sauna for sunburn is a relatively new concept and is not yet widely accepted. The idea is that the heat from the sauna could help to stimulate blood circulation to the skin, promoting healing and reducing inflammation. But is there any scientific evidence to support this?

What the Research Says

Research on the effects of sauna therapy on sunburn is limited. However, some studies have suggested that heat therapy, in general, can have beneficial effects on skin health. For example, a study published in the Journal of Investigative Dermatology found that heat treatment could help to repair UV-induced DNA damage in skin cells. This suggests that sauna therapy could potentially aid in the healing process of sunburned skin.

Another study published in the Journal of Clinical Investigation found that heat treatment could reduce inflammation and pain in mice. While this study was not specifically on sunburn, it does suggest that heat therapy, such as sauna, could potentially help to alleviate the symptoms of sunburn.

Considerations and Precautions

While the research is promising, it's important to remember that everyone's skin is different and reacts differently to treatments. What works for one person may not work for another. Therefore, if you're considering using sauna therapy for sunburn, it's important to consult with a healthcare professional first.

Furthermore, sauna therapy should be used with caution. Spending too much time in a sauna can lead to dehydration, which can exacerbate the symptoms of sunburn. Therefore, it's crucial to stay hydrated and to limit your time in the sauna.

How to Use Sauna for Sunburn

If you've consulted with a healthcare professional and have decided to try sauna therapy for sunburn, here are some steps to follow:

  1. Hydrate: Drink plenty of water before, during, and after your sauna session to prevent dehydration.
  2. Time: Limit your time in the sauna. Start with 5-10 minutes and gradually increase the duration as your body adjusts to the heat.
  3. Cool Down: Allow your body to cool down naturally after the sauna. This can help to prevent dizziness and other side effects.
  4. Moisturize: Apply a moisturizer to your skin after the sauna to help keep it hydrated and to soothe any sunburned areas.


While the idea of using sauna therapy for sunburn is intriguing, more research is needed to fully understand its potential benefits and risks. In the meantime, it's important to continue practicing sun safety to prevent sunburn in the first place. This includes wearing sunscreen, seeking shade during peak sun hours, and wearing protective clothing.

Remember, everyone's skin is different and what works for one person may not work for another. Therefore, always consult with a healthcare professional before trying new treatments for sunburn.

Enhance Your Skin Health and Vitality with SISU

While protecting your skin from sunburn is crucial, enhancing your overall vitality and extending your healthiest years is equally important. SISU understands the challenges longevity enthusiasts face, such as the increased risk of chronic disorders and the fear of losing independence. Our saunas are designed not just to potentially aid in soothing your sunburn but also to address the broader concerns of aging. By incorporating a SISU sauna into your daily routine, you can work towards lowering the risk of chronic diseases, improving your quality of life, and potentially increasing your longevity. Don't let the aging process be the villain in your story. Take the first step towards a healthier, more vibrant future. Shop saunas today and discover the SISU difference.

Back to blog