Steam distilled from the turmeric root, Turmeric essential oil has two unique chemical components, Turmerone and ar-Turmerone. Most commonly known for their nervous system benefits, these components make internal use of Turmeric essential oil a staple in your daily health routine. Turmeric oil is beneficial both internally and aromatically. Advantageous to the immune system, ingested Turmeric oil may have soothing benefits that promote a positive immune response.