FAR INFRARED SERIES: Far infrared is part of the spectrum of light emanating from the sun. Far infrared is not visible to the eye. It』s wavelengths fall just below visible red light in the electromagnetic spectrum. At the molecular level, Far Infrared light exerts strong rotational and vibrational effects that are biologically beneficial. It has been shown to: • Improve blood microcirculation • Lessen aging progress of a human body. • Promote regeneration and fast healing • Reduce inflammation and pain in muscles and joints