Example embodiments of the present invention include various compositions that include a pH modifier composition and/or a buffering capacity modifier composition. In some examples, the pH modifier compositions include a dose of pH modifier to raise the pH in a patient's mouth from about 1 to about 2 pH levels. The compositions are then incorporated into various confections for oral ingestion or application that allow a patient to easily use the composition with the pH and/or buffering capacity modifiers. For example, compositions with the pH and/or buffering capacity modifiers can be incorporated within chewing gum, tablets, lozenges, breath strips, hard candy, oral sprays, and other confections. Another embodiment of the invention includes a testing device to test the pH and buffering capacity within a patient's mouth.
