Methods and oral compositions for reducing one or more of plaque, tartar, caries, dentinal sensitivity, malodor, and/or inflammation are provided. The composition comprise an active ingredient that comprises one of more of: zinc citrate, potassium citrate, tocopherol agents, including mixtures of distinct tocopherol compounds.提供用於減少一或多種之牙斑、牙垢、齲齒、牙本質敏感、口臭及/或發炎的口用組成物。此組成物包含含有一或多種檸檬酸鋅、檸檬酸鉀、包括不同生育醇化合物的混合物之生育醇試劑的活性成分。