A Study to Evaluate the Safety and Efficacy of an Oxalate Strip on Adjacent Teeth With Dentinal Hypersensitivity

A Pilot Clinical Study to Evaluate the Safety and Efficacy of a Self-Applied Oxalate Strip on Adjacent Teeth With Dentinal Hypersensitivity

This study will compare the safety and effectiveness of a potassium oxalate desensitizer on adjacent teeth with dentinal hypersensitivity.

Inclusion Criteria:

• be at least 18 years of age
• sign an informed consent form and be given a copy
• be in good general health as determined by the Investigator/designee
• have at least one pair of adjacent teeth, each of which has a screening score of - -greater than or equal to 1 on the Schiff Sensitivity Scale in response to the cold water challenge.

Exclusion Criteria:

• severe periodontal disease, as characterized by purulent exudate, generalized mobility, and/or severe recession
• active treatment for periodontitis
• any diseases or conditions that might interfere with the subject safely completing the study
• inability to undergo study procedures
• fixed facial orthodontic appliances
• self-reported pregnancy or nursing
• 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.