Table 2: Minimum Bactericidal Concentrations and MBC/MIC ratio of five selected essential oils against S. pyogenes.

MBC*MBC/MIC

Cinnamomum verum 0.25 ± 01.32
Cymbopogon citratus 0.95 ± 0.071.02
Thymus vulgaris CT thymol0.87 ± 0.151.13
Origanum compactum 0.97 ± 0.061.08
Satureja montana 0.87 ± 0.151.53

Means of MBCs ± SD.