| abstract |
(57) [Summary] PROBLEM TO BE SOLVED: To appropriately suppress periodontal pathogens including Actinobacillus actinomycetem comitans ATCC29523 and to appropriately sterilize such that it does not adversely affect beneficial normal bacteria in the oral cavity. Provided is an oral composition containing a herbal medicine that is powerful, can strengthen gingiva, and can improve immunity in the oral cavity, and can be used for washing of the oral cavity, prevention and treatment of periodontal disease, etc. I do. SOLUTION: An oral composition containing an extract of mastic (frankincense). |