Table 3.
Antimicrobial | Minimal Biofilm Eradication Concentration 80 [% (v/v)] [(g/L)] | |
---|---|---|
C. albicans NYCY 1363 | C. albicans 135BM2/94 | |
Basil | NA | NA |
Bergamot | NA | NA |
Cinnamon | NA | NA |
Citronella | NA | NA |
Geranium | 2.5 (22.3) | 2 (17.9) |
Lavender | NA | NA |
Melissa | 1.5 (13.3) | 1.5 (13.3) |
Myrtle | NA | NA |
Peppermint | NA | NA |
Sage | NA | NA |
Spearmint | NA | NA |
Tea tree oil | NA | NA |
E-cinnamaldehyde | 0.8 (8.4) | 0.8 (8.4) |
Linalool | 1 (8.7) | 1.5 (13.1) |
CHX | 0.07 | NA |
Triclosan | >5 × 10−3 (7.45 × 10−2) | >5 × 10−3 (7.45 × 10−2) |
Minimal biofilm eradication concentration 80 (MBEC80) defined as the lowest antimicrobial concentration that prevented at least 80% regrowth of Candida, after the biofilm was treated with antimicrobials for 24 h. MBEC values are in % (v/v) and in brackets are the equivalent MBEC values in (g/L). NA = no antimicrobial activity at tested concentrations.