| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a liquid composition for oral cavities which, while improving an adsorption effect of cetylpyridium chloride having sterilization activity against bacteria in the oral cavity on a teeth surface, retains also solution stability of a formulation. <P>SOLUTION: The transparent liquid composition for oral cavities includes cetylpyridium chloride, a water-insoluble component and a nonionic surfactant together with 0-10 wt.% of ethanol. The formulation ratio of the nonionic surfactant to the water-insoluble component is 0.55-3.6. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
