Is there any proof or clinical literature to back up Soladey-2s claims?
Clinical studies on the effectiveness of Soladey-2 technology to remove dental plaque have been conducted at Osaka Dental University, Nippon Dental University, Nihon University and the University of Saskatchewan in Canada. The clinical studies can be found @ http://soladey.com/research.htm. All institutions certify that the Soladey-2 was more effective in the removal of plaque and whitening of dental enamel than any regular bristle toothbrush on the market today.