Lemongrass Essental Oil is specifically formulated by experts to maximize benefits. All natural essential oils are free of harsh chemicals. 100% pure, therapeutic grade. Oils can be diffused, or diluted with a carrier oil and used topically. Have a spa-like aromatherapy experience in your own home. Benefits of Lemongrass Aromatherapy include awareness, calmness, and clarity. Blends well with eucalyptus, lavender, and tea tree oils.