Marjoram Essential Oil: Arthritis, Lumbago, Sprains, Bruises, Rheumatism, Joint & Muscle Pain

"Marjoram dilates arteries and small blood vessels, making it an ideal massage oil for treating arthritis, lumbago, sprains, bruises, rheumatism and joint and muscle pain."

Purchon, Nerys and Cantele, Lora. The Complete Aromatherapy and Essential Oils Handbook for Everyday Wellness.