| 摘要 |
PROBLEM TO BE SOLVED: To provide a drug which destructs biofilms formed by periodontal disease-related bacteria, kills periodontal disease bacteria, and controls the formation of the biofilms. SOLUTION: The effective component of the composition for the oral cavity which destructs biofilms, kills periodontal disease bacteria, and controls the formation of biofilms is a highly alkaline solution having a pH of≥12 obtained by preparing a 0.1-0.2% aqueous solution of calcined shell calcium. COPYRIGHT: (C)2011,JPO&INPIT
|
