http://www.iusd.iupui.edu/Depts/OHRI/

OHRI research facilities and laboratories support a wide range of studies including, anti-plaque and anti-gingivitis agents, anti-calculus agents, stain prevention and removal agents, and whitening/bleaching agents. Beginning with stannous fluoride toothpaste, the first clinically proven decay preventive formula, OHRI has a portfolio of clinical trials and testing capabilities that has contributed significantly to dental health in the U.S. and abroad.