Client sitting in infrared therapy booth mk skin studio

Sunlighten mPulse Infrared Sauna

Book Now

Clinically Proven

Backed by Science

Infrared light is a form of alternative and holistic health therapy with more and more research available every day. Sunlighten has been on the cutting edge of developing infrared therapies based on clinical studies and we are committed to innovating technology based on science. We listen to our customers and we adapt what we do to meet their health goals and needs with infrared sauna benefits.

Female client sitting in infrared booth at mk skin studio
Close up of female model with sweat dripping off of her chin
Sunlight infrared sauna at mk studio

Relieve and Rejuvenate

When you invest in your health, you want to relax, enjoy, feel safe and smart about your decision. If you landed here, you want to know how things work. Infrared heaters may all look alike—a wood-framed black box—but not all infrared heaters are alike. Just like every cup of coffee is not the same, neither are infrared heaters. It’s the science behind the heater that make the difference.

Sunlighten’s heating technology delivers the highest quantity and quality of infrared available for you to feel better and do more.


Wellness is within reach because infrared’s healing light energy has been proven in many ways to help our bodies feel better. With gentler and more effective heat, Sunlighten’s infrared sauna benefits allow you to stay longer and reap more overall health benefits. Sunlighten has perfected our infrared technology to bring you the safest, most efficient and effective infrared available.

Sunlighten Model with gray hair is touching her youthful skin


It sounds too good to be true, but science supports it. Photobiomodulation uses invisible, near infrared (NIR) wavelengths (700 to 1,200 nanometers (nm)) and visible red light (620-750 nm) to deliver energy to cells. Research shows specific light frequencies have specific activity. NIR has the perfect wavelength (880 nm) to penetrate skin best. When NIR is applied to the skin, fibroblast cells absorb the light activity, stimulating production of collagen and elastin. When combined with visible red light at 660 nm, it is even more effective.(1) Over time, those increases create thicker, younger looking skin, decrease lines, fade scars, and promote skin renewal, cell health and tissue growth.(2)

Close up of female model with sweat dripping off of her chin


Sunlighten’s highly efficient, patented SoloCarbon® infrared heating technology gives you the best detoxification experience because it is clinically proven to raise core body temperature by three degrees.(3) You experience a deep, productive sweat from your cells as the SoloCarbon infrared waves penetrate your skin and heat your core to expel the toxins, rather than just sitting in hot, ambient air that only heats your outer skin.

This creates an enjoyable experience of more productive sweat, rather than an uncomfortable, stifling hot and less-productive sweat.

sunlighten model smiling with hands making a heart shape in front of her face

Heart Health

Infrared sauna sessions raise your heart rate and increase circulation. This replicates a cardiovascular workout we term “passive cardio.” In fact, blood flow during infrared sauna use may rise from a normal rate of 5-7 quarts/minute to up to 13 quarts/minute. Your heart is a muscle; working it makes it stronger. A stronger cardiovascular system helps capillaries deliver more oxygen to muscle cells. For people with injuries or conditions precluding them from cardio activity, Sunlighten saunas can help serve as an alternative for needed cardio benefits. 

sunlighten model touching their sore shoulder muscles

Muscle Recovery

Heat, in and of itself, is great for recovery and temporary pain relief. Infrared light heats the body from within and increases circulation and blood flow. Good circulation is critical for proper healing. Red blood cells carry oxygen and nutrients to the site of the strain or inflammation, which helps to create new blood vessels and tissues at the site. The more red and white blood cells that can get delivered to muscles, the quicker they rebuild.

Sunlighten’s patented SoloCarbon® far infrared heaters have been found to be 99% effective in terms of far infrared absorption into the body. Sunlighten’s mPulse® Smart Sauna is the only sauna with optimal red/near, mid and far wavelengths delivered in dosages specifically designed for recovery and pain relief.

older female sunlighten model relaxing on the couch comfortably


Sunlighten saunas help you relax in natural comfort with an invigorating deep tissue sweat that will have you feeling fully refreshed after every sauna session.  

Through the use of cutting-edge SoloCarbon® heating technology, Sunlighten saunas deliver the most therapeutic infrared sauna heat (up to 99% efficient), so that you can be enveloped in soothing warmth to help you relieve stress, ease your muscles and fully relax. 

male sunlighten model with tattoos is sleeping on his side in a white bed


There’s not much scientific study on infrared saunas and sleep – yet. Anecdotal evidence often points to possibility and creates the need to learn more. In recent years, we began seeing a pattern of feedback from people noticing an effect on their sleep after they began saunaing. We asked our Sunlighten Community who experienced improvements in their sleep: 70% of those who responded said they had. Not everyone does, and the reasons for that are varied. For those who have, we found their experience compelling enough to share. 

lemons, supplement capsules, ginger root and a wooden spoon with supplement capsules scattered on a countertop


Your body naturally defends itself. During a fever, body temperature rises and strengthens the immune system. It’s a signal to white blood cells and the body’s antiviral army of lymphocytes, neutrophils and interferons to come to the rescue.(4,5,6) Increased body temp may also help fight infections as it stimulates heat shock proteins that deter viruses from reproducing and reduces inflammatory cytokine proteins.(7) Raising body temp above normal for therapeutic treatment is called hyperthermia. Sunlighten’s infrared heating technology gives you the highest quality and quantity of infrared clinically proven to raise core body temperature by three degrees.

Weight Loss

The most current research shows behavior change techniques are now critical to weight management programs.(8) Sunlighten saunas are beautiful, enjoyable experiences using infrared light to heat your body from the inside instead of heating the air. Infrared saunas can do more for the body’s health in a more pleasant environment (between 110 and 130 degrees) than the harsh suffocating heat of traditional saunas (180-210 degrees). Built-in chromotherapy lights create body-balancing beauty and calm.

Listen to music or watch a favorite show while the infrared light therapy does its work at the cellular level to expel toxins, increase circulation, spark metabolism, burn calories and help decrease waist size.