Oral-B Pro-Health Replacement Brush Heads for Battery Toothbrush - For a Healthy Mouth 1. BacteriaGuard helps kill germs on bristles* *does not kill bacteria in the mouth or protect the user from disease
BacteriaGuard kills germs on bristles. Doesn't kill germs in mouth or protect from disease.
This area allows consumers like you to express their own opinions and comments. Oral-B does not represent or warrant the accuracy of any statements or product claims made here, nor endorses any opinions expressed within this section.