Far infrared physiotherapy has a long history. The human body itself is a far infrared radiation source, which can absorb and emit far infrared rays. Therefore, when far infrared rays irradiate the human body, when its frequency is consistent with the movement frequency of cell molecules and water molecules between atoms in the body, it will cause * * vibration, and its energy is the highest, which can be absorbed by organisms, which will raise the temperature in the deep layer of subcutaneous tissue, and the thermal effect will activate water molecules in a high-energy state. Accelerate the synthesis of biological enzymes needed by human body, and activate biomolecules such as protein, so as to enhance human immunity and tissue regeneration ability of biological cells, accelerate the supply of nutrients and enzymes, and promote health.

This is the basic principle of all infrared physiotherapy products. Physiotherapy pants attached to the skin do emit heat, thus promoting blood circulation, accelerating metabolism, diminishing inflammation and relieving pain, and playing a health care role.

Far infrared physiotherapy products are simple in principle and easy to make.