The History of Aromatherapy - GWS institute

The essential oil is extracted by cold compression of the outer peel. A Mandarin Petitgrain oil is also produced in small quantities by steam distillation of the leaves and twigs. Details of Oil. The essential oil has a delicate aroma true to the scent of the fruit. It is golden yellow in color with a slight blue/violet fluorescent tint in ... ................
................