The increase in heart rate and cardiac output during Far Infrared (FIR) Thermal Therapy can boost metabolism and trigger the burning of Calories.
At the same time you can safely detoxify. Far Infrared Sauna Therapy was used in the 9/11 rescue workers detox programme for those who were ill following exposure to toxic fumes and chemicals during their work. This programme was called project 'Olive Releaf'.
Infrared Sauna Therapy has also been included for use in the detox programme for Police Officers in Utah who experienced Chemical Exposures while on active duty. (Toxicol Ind Health 2012 Sep;28(8):758-68)
The good news is not only do you burn fat you also have an opportunity to detoxify.