Alternative therapies in controlling oral malodour: a systematic review.
Astrid WyllemanFeie VuylstekeChristel DekeyserWim TeughelsMarc QuirynenIsabelle LalemanPublished in: Journal of breath research (2020)
Given the fact that little evidence was found for each of the investigated treatments, it could be concluded that there is currently insufficient evidence that alternative therapies are of added value in the treatment of halitosis.