Anything that has your DNA has the ability to transmit the energy back to you. Since the hair follicle at the base of human hair contains DNA, it is capable of transmitting the energy from hair back to the patient. In this method, a strand of hair is removed — either cut or uprooted from the scalp — and is inserted in the vial containing medicine with a little bit sticking out. That strand of hair is then able to transmit the benefits of the medicine back to the patient using energy transmission.