The comparative effects of 0.12% chlorhexidine and herbal oral rinse on dental plaque-induced gingivitis.

Purpose: The purpose of this study was to determine the effects of two oral rinses-one 0.12% chlorhexidine rinse (CHX) and one herbal rinse (HBR)-on gingival health status over time.

Methods: Sixty-three participants were randomly assigned to one of three treatment groups: CHX, HBR, or placebo.