NOW - Lemongrass Oil - 118 Millilitre(s) - NPN: 00000000 -- 100% Pure Lemongrass Oil from NOW is steam distilled from the plant's leaves and has a pleasing lemon scent. Lemongrass Oil has been used for centuries in traditional Chinese Medicine. It is typically used to treat respiratory and sinus conditions, bladder and kidney infections, connective tissue and ligament regeneration, high cholesterol, digestive problems, fluid retention (edema), varicose veins and can help to regulate the parasympathetic nervous system. NOW Lemongrass oil is also a great addition to aromatherapy treatments