| abstract |
Streptococcus lactis dentifrice and preparation method are made of nisin, calcium carbonate, glycerine, caryophyllus oil, peppermint oil, xylitol, sodium fluoride, surfactant, chlorophyll and pure water, and the mass fraction that wherein each component uses is:0.1 ~ 0.25 part of nisin, 10 parts of calcium carbonate, 5 ~ 10 parts of glycerine, 0.5 part of caryophyllus oil, 0.5 part of peppermint oil, 8 parts of xylitol, 2 parts of sodium fluoride, 5 parts of surfactant, 2 parts of chlorophyll, 5 ~ 10 parts of pure water.The present invention adds nisin in toothpaste and substitutes chemical preservative; effectively oral cavity bacterium can be inhibited to grow; and nisin has no toxic and side effect to human body; it is natural sandy gravel; to protecting human health, the mouth diseases such as effective anti-treating dental ulcer, gingivitis, saprodontia, halitosis. |