Fecha de publicación: 25/03/2004 Fuente: WIPO "propolis" The present invention relates to an oral composition which includes an organoleptically suitable carrier and an amount of a terpenoid and a flavonoid, dispersed in the carrier, which is effective to prevent or treat dental caries, dental plaque formation, gingivitis, candidiasis, dental stomatitis, aphthous ulceration, or fungal infection. The invention also relates to various uses of oral compositions, containing a terpenoid, a flavonoid, or both, such uses include: inhibiting the activity of surface-bound glusosyltransferase; treating or inhibiting dental caries, gingivitis, candidiasis, denture stomatitis; inhibiting the accumulation of microorganisms on an oral surface; and/or treating or inhibiting aphthous ulcerations on an oral surface.