| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an oral composition having a biofilm formation suppression activity. <P>SOLUTION: The oral composition containing a plant extract, preferably the hot water extract of komatsuna (Brassica Rapa var. perviridis), mizuna (Brassica rapa var. nipposinica), mibuna (Brassica campestris var. laciniifolia), karami daikon (Raphanus sativus var. longipinnatus), cress, ostrich fern, Aralia elata, or ice plant. <P>COPYRIGHT: (C)2013,JPO&INPIT |
