Red Light Sauna Benefits

People from all corners of the world have been enjoying the benefits of a good sauna for centuries. Before scientists started developing their research and studies on the numerous health benefits, our ancestors were reaping the benefits of traditional sauna therapy.

Today, sauna treatment has seemingly been elevated to a whole different level with the introduction of red light sauna therapy with different color lights.

Red light therapy has been studied for a while due to its many benefits, including pain management, skin issues, inflammation, weight loss, etc. If you are wondering what other red light sauna benefits you may expect, keep reading, and you will find out.

Red Light Sauna Benefits


What Is Red Light Therapy?

Red and near-infrared (NIR) light is delivered to your skin and cells through the easy, non-invasive procedure known as red light therapy. It is delivered to your body throughout a treatment session using a high-quality, at-home medical-grade red light therapy machine using light-emitting diodes (LED).

An individual receiving this kind of treatment can even see the red light and feel the warmth of the NIR. Red light therapy is identical to the light wavelengths that the sunlight provides to your body, but without the heat or UV rays that could harm your skin. 

The bright blue light you are constantly exposed to can make it difficult to fall asleep and may cause other health issues. Red light therapy is a safer option. Many people in today’s society work indoors and spend a lot of time staring at screens.

Red light treatment may significantly boost wellness and cellular equilibrium while helping counteract the harmful effects of blue light. Red light therapy may be a quick and efficient form of medicine.

How does red light therapy work?

Red light therapy, or RLT, is a method used to potentially support healthy cell growth and regeneration that was first developed in the early 1990s as a tool to assist growing plants in space.

Red light therapy is being practiced on people and may be used to treat various ailments, including skin problems and wound healing. By simply putting red light technology close to your body, you can use it in various ways, from light towers and saunas to portable gadgets and face masks.

Additionally, photodynamic therapy can be performed with red light therapy to activate photosensitizing drugs. Red low-level light waves are used in red light treatment to penetrate about 5 millimeters below the skin’s surface and have a possible biochemical effect on cells. 

This impact may aid in boosting mitochondrial strength and cell energy to enhance cellular performance. More vital cells are more efficient and productive for normal aging and damage repair. The body generally utilizes these enhanced cells to possibly speed up healing and improve the condition.

What Is a Red Light Sauna? 

From the sweat lodge ceremonies of the Native Americans to the baths of Ancient Rome, “hot air baths” and improvised saunas have been utilized by tribes worldwide for ages.

Even if using a sauna is still a common practice, current technology has made it possible for an alternative known as red light sauna therapy, which is reported to have an almost unlimited list of advantages.

A box with infrared heaters inside is called an infrared sauna, and it may be used to possibly improve mood, purify and heal the body, and more. Instead of conventional saunas, red light saunas use infrared heat lamps in small spaces to raise body temperature directly.

Traditional saunas typically use steam or dry heat to warm a room. Infrared saunas employ infrared lamps to create warmth rather than steam or flame-stoked heat.

This method allows infrared saunas to function at a lower temperature and offer therapeutic advantages.

How do red light saunas work?

Red light sauna therapy produces heat in the body using infrared light waves instead of the traditional method of burning fire beneath an improvised lodge. 

The red light sauna therapy is perfect for those unable to withstand the heat and humidity of standard sauna rooms and may miss out on the potential advantages because these waves easily penetrate the tissues without significantly boosting the temperature of the sauna room.

Since they are a subset of electromagnetic energy, infrared waves are invisible. They are also known as “far-infrared” waves (FIR). By penetrating beneath the skin’s surface, creating mitochondrial activity, and efficiently circulating heat, they may have the power to transform the body’s tissues positively.

Red light sauna therapy is a convenient, risk-free, and highly efficient technique to possibly treat various ailments, including pain relief, improved cardiovascular health, increased detoxification, and more.

What is a Red Light Sauna?


Red Light Sauna Benefits 

May help achieve glowing skin

During your red light sauna treatment, you will sweat profusely, which may remove dead skin cells and deeply ingested pollutants. The skin is left gleaming and beautifully clean as a result.

Your skin’s natural nutrients are drawn to the surface by improved circulation. You will notice better tone, elasticity, texture, and new color. Additionally, it has been demonstrated that improved circulation may treat burns, sores, wounds, eczema, and psoriasis.

Also, fat reduction is a possible bonus to prevent fatty deposits and scarring from collecting liquids in the fat cells and reduce the appearance of cellulite. The elevated heart rate and localized blood circulation act together.

May help with inflammation 

By improving blood flow and enabling the deep, penetrating infrared rays to relax muscles and transport metabolic waste products while supplying oxygen-rich blood to the muscles for a quicker recovery, red light saunas may help reduce inflammation, soreness, and pain.

While reducing muscle tension and soreness, infrared may help warm the muscles for increased flexibility and range of motion. According to studies, numerous types of arthritis may be relieved by using a red light sauna.

Radiant heat may successfully treat ankle injuries, neuralgia, tendonitis, muscle spasms, joint stiffness, and many other musculoskeletal conditions.

Regular red light sauna use may significantly reduce the stiffness, aches, and pains that are common in becoming older.

May help improve sleep 

Sessions in an infrared sauna have been shown to potentially enhance sleeping habits possibly. Red light saunas are not only soothing but may also aid in promoting sleep.

For instance, the hue blue has a calming impact on the nervous system and is known to possibly promote deep relaxation.

The anxious mind may be greatly calmed and at rest by the calming, soothing blue rays and infrared heat.

These treatments may gradually raise your body’s production of melatonin and other sleep-related hormones, naturally enhancing sleep quality.

May help with cellulite 

Cellulite describes the uneven dimpling or “orange-peel” skin caused by superficial pockets of trapped fat. Men hardly ever experience it, whereas 90% of post-adolescent women do.

The hips, thighs, and belly are frequently affected areas by cellulite, albeit this is not always the case. Contrary to popular assumption, cellulite is unrelated to obesity, and weight loss does not always make it less noticeable.

Cellulite may be greatly reduced in a red light sauna because it is far infrared radiant heat warms three times more deeply than in a regular sauna. The accumulation of toxins in fat cells and the slowdown of metabolic rates are related.

The accumulation of fluid in fat cells that causes cellulite to form is essentially reversed by using a red light sauna or a far infrared heater, which may raise the heartbeat and localize blood circulation.

May help boost immunity

Red light saunas may emit penetrating infrared wavelengths that elevate the body’s core temperature and cause an unnatural fever.

As demonstrated in the case of infection, a fever is the body’s way of bolstering and accelerating the immune response. This strengthens the immune system, and when combined with enhanced toxins and waste disposal through vigorous sweating, it may improve general health and disease resistance. 

Pesticides, toxic metals, PCBs in plastics, air pollution, and even genetically modified organisms (GMOs) are just a few toxins your immune systems must contend with every day. This creates the perfect environment for toxins to build up and a possibly weaker immune system when combined with a lifelong bad diet.

Fortunately, red light sauna sessions may help your body eliminate these toxins faster. This is specifically accomplished through sweating, which has been demonstrated in numerous studies to possibly improve detoxification and reduce levels of toxins circulating in the body.

Tips for Using Red Light Sauna

Also read: How Do Infrared Saunas Work

May help with pain

Your pain may finally be treated safely and easily with a red light sauna session. The sauna’s deep heat may promote peripheral blood vessel dilation, relieve pain, and speed up the healing of soft tissue and muscle injuries.

Increased blood circulation may help muscles recover faster by removing metabolic waste and supplying oxygen-rich blood to muscles that are low in oxygen.

Due to the heating of the muscle joints and fibers, the warmth from the red light sauna may also aid in reducing discomfort in nerve endings and muscular spasms. 

Warm tissues may encourage muscle relaxation, increasing flexibility and range of motion. By reducing muscle tension, infrared heat enables your body to use its natural healing talents more effectively. 

May help with weight loss

Regular usage of a red light sauna may give your heart the same boost as running does. The benefits of red light saunas may include body sweating, blood circulation, and calorie burning while you unwind in the moderate heat.

Although the body may receive all these advantages, it is not strained in the same manner as during a typical workout, which is why this is known as a “passive aerobic workout.” During such periods, the body is more at ease.

The body produces more sweat to cool itself, which causes the heart to work harder to pump blood while promoting circulation.

More calories are being burned as a result of the increased metabolism. The number of calories burned during a 30-minute red light sauna session ranges from 300 to 800.

May help with stress and fatigue

A red light sauna’s mild heat may help one feel calm, refreshed, and revitalized after only a short while. It seems that warming your body also warms your spirit.

Setting aside time to spend in the sauna may help reduce tension, anxiety, and sadness. Picture it as a meditation held in a warmer environment.

Customers who use red light saunas frequently mention how much they look forward to their sessions. A sanctuary with red light saunas is a wonderful place to unwind.

It is similar to having a 24/7 day spa in your house. Red light saunas have been demonstrated to possibly impact the autonomic nervous system, helping the body repair and restore itself.

Read more: Does Infrared Sauna Help Lymphatic Drainage?

Tips for Using Red Light Sauna 

If you want to reap all of the red light sauna benefits, it is important to know what to do when trying out the therapy.

Below are tips you should follow when signing up for red light sauna therapy.

  • Begin very carefully: When using an infrared sauna, lower the temperature and limit your sessions. Start at around 110 degrees and maintain it for five to 10 minutes. Consider how you feel, then work up from there.
  • Time limit: Even if you are a seasoned sauna user, limit sessions to 30 minutes or less to prevent overstressing your body. Additionally, it is preferable to keep visits three to four times weekly.
  • Remain hydrated: Your body may not have enough fluid after a sauna session because of all the sweat produced. Bring water with you inside.
  • Shower: The toxins you sweated out will be washed off in the shower after your sauna session to prevent them from being absorbed back through your skin.


If you decide to go for red light therapy, you may reap many of the previously mentioned red light sauna benefits. Since the early 20th century, people have been using red light to grow plants in space and help people with various health issues. 

Many researchers recommend trying it out if you feel like you would benefit from red light sauna therapy. You may feel overall wellness improvement, including glowing skin, pain relief, reduced inflammation, etc.