FAR Infrared Saunas — what is a far infrared sauna

What is a Far Infrared Sauna? - A Comprehensive Guide

The science of far infrared saunas is rooted in the properties of far infrared light, a form of radiant heat that's also produced naturally by the sun. These waves are on the far end of the infrared spectrum, hence the name. They are safe and beneficial to the human body, with the potential to...