Ginger oil is extracted from the ginger rhizome after a distillation process. Like other essential oils, it's very concentrated. Ginger oil has a distinct aroma that can be described as strong, warm, or spicy. As such, it's often used for aromatherapy. Used medicinally, Ginger Essential Oil facilitates the elimination of toxins, boosts digestion, eases discomforts of the stomach and bowel, enhances appetite, clears the respiratory tract, soothes aches, and reduces inflammation.