A Study to Investigate the Tooth Whitening and Dentin Hypersensitivity Effectiveness of Two Experimental Toothpastes

Description

This will be a single center, randomized, controlled, examiner-blind, 3-treatment arm, stratified (Baseline mean VITA Bleached Guide 3D-MASTER score), parallel design, clinical study in healthy participants, aged 18-65 years inclusive, with sufficient tooth discoloration/surface stain to evaluate the whitening potential of the experimental formulations, and self-reported/clinically diagnosed dentin hypersensitivity. Participants who meet the required study criteria at Screening and Baseline will be randomized to one of three study toothpastes. Approximately 105 qualifying participants will be stratified and randomized to study treatment (approximately 35 participants per treatment group).