Table 4.

Result of MIC and MBC of cinnamon bark extract, honey, and tetracycline HCl.

Strains	Cinnamon Bark Extract (µg/mL)		Honey (%) (v/v)		Tetracycline HCl (µg/mL)
	MIC	MBC	MIC	MBC	MIC	MBC
P. acnes	256	>2048	50	100	8	8
S. epidermidis	1024	>2048	50	100	2	2

MIC: minimum inhibitory concentration; MBC: minimum bactericidal concentration.