Paraffin Wax bath is a form of deep heating therapy which mainly use paraffin oil and wax to promote pain relief to hand, feet, sore joints and muscles. The actual temperature of paraffin wax is 42-52°C whereas its melting point is 51-54.4°C.

The heat transfer during paraffin wax bath therapy occurs through conduction from the layer of solid paraffin wax into the skin. When the warm paraffin wax are applied to the skin, it causes the blood vessels to get expand by improving the circulation, promote healing and removing toxins out of the skin