...is an effective over-the-counter alternative to 0.12% chlorhexidine prescription mouthrinse in reducing gingival inflammation, bleeding and plaque, particularly when concerns over tooth staining, taste alteration, and patient compliance…

...Credit: MStudioImages / E+ Bottom Line Most over-the-counter products whiten teeth by removing surface stains, while techniques used in the dental office—whether tray bleaching or in-office bleaching—change the internal…