An infrared sauna uses light to make heat. Infrared light is invisible but depending on wavelength, you feel it as heat. Heat from IR saunas cause blood vessels to dilate, which increases blood flow thus improving circulation.
What is an Infrared Sauna?
An infrared sauna uses light to make heat. Infrared light is invisible but depending on wavelength, you feel it as heat. Heat from IR saunas cause blood vessels to dilate, which increases blood flow thus improving circulation.
Benefits:
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