Transdermal Ozone, also known as hyperthermic ozone and transcutaneous ozone therapy. Transdermal ozone is a method in which ozone is introduced into the body via the skin while sitting in a FAR sauna. As the pores of the skin open as a result of being exposed to the penetration of the FAR spectrum, ozone enters the body transdermally (i.e. via the skin). The ozone then penetrates the blood, lymph and fat. By allowing ozone in and toxins out via the sweating process that is induced, transdermal ozone therapy is one of the most powerful methods of detoxifying and oxygenating the body in existence.