FIR heats internal organs and cells and dissolves toxins, which are usually dense without this treatment.  Dissolved toxins can reach the large intestine and kidneys easier and be removed faster.

FIR warms up the liver and the blood passing through the  liver. On average, approximately 50 quarts of blood passes through the liver in 30 minutes. When the temperature of the blood increases even one-degree, it becomes ten times more efficient in neutralizing toxins and fighting infections.

FIR helps to remove heavy metals from the body, such as, aluminum, mercury, nickel, chromium and lead.

FIR improves blood circulation in the digestive organs; improves  digestion and helps to relax stress tensions in the organs.