Dr. med. Walter Mauch has proven that there are three important control centres in the foot:

1. It contains a second heart pump. In the foot, the blood is switched from arterial to venous.
2. It contains a reactive, sensory changeover facility where a changeover from motoric to sensible impulses occur.
3. It is the energetic control centre from Yang energy to Yin energy.

By means of this insole, the energy flow of the organism is activated analogously to the reflex zones. We exact influence on the fact that the skin with its sensitive sensors tenses over the connective tissue sole plate. Balanced tenseness means less erratic behavior. The Energy Flow is effective on the head, chest and pelvis base via the reflex and lymph systems and via the feet sole plate on all control circuits of the reflex zones.