A Clinical Study of Two Dentinal Hypersensitivity Treatments Used With Normal Oral Hygiene

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 confidentiality disclosure agreement * Be in good general health as determined by the Investigator/designee * Have at least one tooth with a Schiff sensitivity score of at least 1 in response to the 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 * Fixed facial orthodontic appliances * A history of kidney stones * Known allergies to the following ingredients; aqua, glycerin, cellulose gum, dipotassium oxalate, carbomer, sodium hydroxide, sodium benzoate, and potassium sorbate * Any diseases or conditions that might interfere with the safe completion of the study * An inability to undergo any study procedures.