A Clinical Study to Determine the Safety and Effectiveness of Dentinal Hypersensitivity Treatment With Two Different Toothbrushes

This study will determine the effects toothbrush type (power or manual) has on the safety and effectiveness of professional dentinal hypersensitivity treatment with a marketed oxalate-containing solution.

Inclusion Criteria:

• be at least 18 years of age;
• provide written informed consent prior to participation and be given a signed copy of the informed consent form;
• complete a photography consent agreement pertaining to the collection and use of non-identifying intraoral photographs;
• be in good general health as determined by the Investigator/designee; and
• have at least one tooth with a Schiff sensitivity score of at least 1 in response to the cool air challenge.

Exclusion Criteria:

• self-reported pregnancy or nursing;
• severe periodontal disease, as characterized by purulent exudate, generalized mobility, and/or severe recession;
• active treatment of periodontitis;
• any diseases or conditions that might interfere with the safe completion of the study; or
• an inability to undergo any study procedures.