Is the IONIC toothbrush Clinically Proven?
Yes. There have been many studies demonstrating the effectiveness of the IONIC toothbrush. One important study at Marquette University School of Dentistry showed a very significant 36.17% reduction in plaque . This was up to 48% MORE effective than a manual toothbrush. The same study showed a big improvement in gingival health - up to 51% - for the IONIC toothbrush group.
Plaque scores were determined using the Turesky-Gilmore-Glickman Index. Likewise, gingival indices were determined using the Loe Silness Gingival Inflammation Index. Other studies in both Japan and the USA have shown similar improvements in plaque scores, as well as improvements in dental hypersensitivity.