TABLE 1.
Antimicrobial activity of bakuchiol against oral microorganisms
| Species | MIC (μg/ml) | Sterilizing concn (μg/ml) |
|---|---|---|
| Streptococcus mutans JCM 5175 | 1.0 | 20.0 |
| Streptococcus mutans GS5 | 1.2 | 20.0 |
| Streptococcus mutans JC2 | 1.4 | 5.0 |
| Streptococcus mutans IFO 13955 | 1.8 | 10.0 |
| Streptococcus sobrinus 6715 | 1.6 | 10.0 |
| Porphyromonas gingivalis ATCC 33277 | 4.0 | 20.0 |
| Enterococcus faecalis IFO 3989 | 2.0 | 10.0 |
| Enterococcus faecium IFO 3826 | 2.0 | 10.0 |
| Lactobacillus acidophilus AKU 1122 | 1.0 | 10.0 |
| Lactobacillus acidophilus AKU 1124 | 1.0 | 5.0 |
| Lactobacillus plantarum AKU 1130 | 1.0 | 5.0 |
| Streptococcus sanguis 179-3 | NDa | 10.0 |
| Streptococcus sanguis 254-4 | ND | 5.0 |
| Streptococcus salivarius 70-2 | ND | 5.0 |
| Streptococcus salivarius 160-2 | ND | 5.0 |
| Actinomyces viscosus 19246 | ND | 5.0 |
| Lactobacillus plantarum 8016 | ND | 20.0 |
| Lactobacillus casei 4646 | ND | 5.0 |
a
ND, not determined.