There are numerous health benefits to an infrared sauna detox including detoxification, increased metabolism and a stronger immune system. The infrared rays increases the body temperature at a cellular level, produces sweat and release toxins. Releasing toxins and heavy metals can strengthen the immune system, boost metabolism and enhance weight loss. We also use the infrared sauna for Castor Oil Therapy. In effort to increase circulation, reduce scar tissue, cyst and stimulate lymphatic drainage.