Based on the piezoelectric properties of the human skin, Vitaflex is a specialized form of manual stimulation at specific reflex points throughout the body, using the pads and nails of the fingers in a rolling motion to produce therapeutic electrical voltages and currents. Vitaflex massage can be used as a modality in and of itself, but also works well as an adjunct to aromatherapy with the application of essential oils. Vitaflex is a part of the raindrop massage protocol.