The Science

Discover the proven science behind infrared therapy—how specific wavelengths penetrate deep into your cells to boost energy, reduce inflammation, and accelerate healing naturally.

The Sauna Scientists Trust

Clearlight® in Published Research

NYU logo on a beige wall beside a wooden sauna with towels hanging on a concrete wall edge and warm lighting inside the sauna.
  • Blog
  • Featured

NYU Researchers Use Clearlight Sanctuary 2 to Explore Heat Exposure & Alzheimer’s

Researchers affiliated with NYU Grossman School of Medicine selected Clearlight Sanctuary™ 2 infrared saunas for an ongoing clinical research project...

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Woman in a pink sports bra and black leggings performs a side angle yoga pose in a wooden sauna, with one arm raised.
  • Featured
  • Research

University Study Finds Clearlight Infrared Sauna Delivers Powerful Full-Body Heat Response

Synopsis: Research from Cardiff Metropolitan University found Clearlight infrared saunas deliver deep core heating and physiological benefits comparable to traditional...

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  • Featured
  • Health & Wellness

Loras College study showed that participants saw improved recovery using a Clearlight infrared sauna after aerobic exercise sessions.

A Loras College study showed that participants saw significantly improved recovery and clearance of lactate when using a Clearlight infrared...

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  • Featured
  • Infrared Therapy

RMIT University Infrared Sauna Cardiovascular Benefits

A RMIT University study compared the benefits of exercise with spending time in an infrared sauna and found that the...

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  • Featured
  • Health & Wellness

Pioneering Study at UCSF Shows Promising Results in Combating Depression with Infrared Sauna Therapy

In celebration of Mental Health Awareness Month, groundbreaking research from the University of California, San Francisco (UCSF) is shedding new...

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  • Featured
  • Health & Wellness

Can Relaxing in a Clearlight Infrared Sauna Really Help You Lose Weight?

Weight gain and the inability to lose weight can be attributed to a build-up of toxins. Often times these toxins...

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