An ionic foot tub makes use of electrodes to create {an electrical} present in a basin of salt water. Proponents counsel that this course of creates a charged subject, inflicting toxins to be drawn from the physique via the ft. A wide range of shade modifications within the water are sometimes noticed throughout this course of, and these modifications are typically attributed to the discharge of several types of toxins. Charts matching water shade to particular bodily areas or substances are generally out there.
Whereas the purported cleansing advantages lack sturdy scientific proof, these charts present a framework for decoding the noticed shade modifications and will improve the perceived worth of the therapy for customers. This visible factor can contribute to a extra partaking and personalised expertise. The historic context of those charts is intertwined with the event and advertising of ionic foot tub gadgets, providing a tangible factor to an in any other case summary course of. The charts are regularly utilized as instructional instruments by practitioners and retailers of those gadgets.
