Patchouli oil is used for antidepressant and antiphlogistic antiseptic and astringent cicatrisant cytophylactic deodorant and diuretic; Patchouli oil has strong spicy and musk sweet aroma. And also used to get rid of bedbugs. Pure natural patchouli oil is extracted from dried and fermented leaves by the steam distillation. The plant mainly originates in Malaysia and India.