... aromatherapy. The viscosity is medium to watery.Origin of cinnamon oil A native to Indonesia, but cultivated in ... has shiny, leathery green leaves and small, white flowers, with oval shaped purple berries. The bark is ... dermal toxin, irritant and sensitizer.Therapeutic propertiesThe therapeutic properties of cinnamon oil are analgesic, antiseptic, antibiotic, antispasmodic, aphrodisiac, astringent, ...