Despite the low extraction yield of EOSA, EOCZ,
and cinnamaldehyde from Syzygium aromaticum and
Cinnamomum zeylanicum, the strong antibiofilm activity
reported here on stainless steel and polystyrene, at
low concentrations of these substances, indicates their
5904 Budri et al.
Journal of Dairy Science Vol. 98 No. 9, 2015
potential for development. A specific application could
be as an alternative sanitizing spray for surface cleaning
in the food processing industry.