Uses & Effectiveness Overview Patchouli oil is the oil taken from the dried leaves, young leaves, and shoots of a plant called patchouli (Pogostemon cablin). It is used to make medicine. People use patchouli oil as a mosquito repellent, for the common cold, cancer, headache, and other conditions, but there is no good scientific evidence to support these uses. In foods and beverages, patchouli oil is used as a flavoring. In manufacturing, patchouli oil is used as a fragrance in perfumes and cosmetics. Patchouli oil does not actually contain any vitamins. It is derived from the leaves of the patchouli plant and is commonly used in perfumes and skincare products for its distinct earthy aroma and ability to improve mood and reduce anxiety. Side Effects When taken by mouth: Patchouli oil seems to be safe in food amounts. But there isn?t enough information to know if it is safe when used in larger medicinal amounts or what the side effects might be. When applied to the skin: There isn?t enough information to know if patchouli oil is safe when applied to the skin or what the side effects might be. Interactions We currently have no information for PATCHOULI OIL overview. Special Precautionsand Warnings When taken by mouth: Patchouli oil seems to be safe in food amounts. But there isn?t enough information to know if it is safe when used in larger medicinal amounts or what the side effects might be. When applied to the skin: There isn?t enough information to know if patchouli oil is safe when applied to the skin or what the side effects might be. Pregnancy and breast-feeding: There isn?t enough reliable information to know if patchouli oil is safe to use when pregnant or breast-feeding. Stay on the safe side and avoid use. Dosing The appropriate dose of patchouli oil depends on several factors such as the user?s age, health, and several other conditions. At this time there is not enough scientific information to determine an appropriate range of doses for patchouli oil. Keep in mind that natural products are not always necessarily safe and dosages can be important. Be sure to follow relevant directions on product labels and consult your pharmacist or physician or other healthcare professional before using.