while others were detected in very low concentrations, such as
p-cymene, 1, 8-cineole, and γ-terpinen. Cinnamon EO chemical composition
presents eugenol (3.402 g/ml), cinnamaldehyde (0.652 g/ml)
and acetoeugenol as major constituents. Finally lemongrass GC-MS
exhibited geranial (2.873 g/ml) and geranial acetate as major components
of this essential oil.