Inspired by the thermo-therapy applied for many diseases in the Far East, specially made kisamunsag jade applies heat, which facilitate the blood circulation and functionality of the metabolism. It is consequently helpful for muscle contraction, lumbago, sciatica pain and many other pains.

The real purpose of the thermo-therapy is enhancing the soft tissues' ability to expand, improving the blood circulation, enhancing the operation capacity of tissue cells, relaxing muscles and deadening pains.