What Role Do Nanoparticles Play in Dental Hygiene Products?
Nanoparticles are incorporated into various dental hygiene products such as toothpastes and mouthwashes. For instance, silver nanoparticles have excellent antimicrobial properties that help in reducing oral bacterial load, preventing cavities, and treating periodontal diseases. Titanium dioxide nanoparticles are used in toothpastes to provide a whitening effect, while zinc oxide nanoparticles combat bad breath.
