Today, oil from the eucalyptus tree (Eucalyptus globulus) appears in many over-the-counter cough and cold products to relieve congestion. Eucalyptus oil is also used in creams and ointments to relieve muscle and joint pain, and in some mouthwashes. The powerful compounds in this oil includes a-pinene, b-pinene and limonene, all known to soothe the mind and…
