Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: Effect of Sodium Lauryl Sulfate on Recurrent Aphthous Stomatitis : a Randomised Clinical Trial
Brief Summary: Sodium lauryl sulfate (SLS) is an anionic detergent that has been used as the major or sole surfactant in most dentifrices. But it is known to local irritating factor to oral mucosa and skin and results in many side effects. This study was to compare the effects of SLS-free dentifrice and SLS-containing dentifrice in patients with recurrent aphthous stomatitis (RAS).