Natural essential oil known as eucalyptus oil is obtained from the leaves of eucalyptus trees, primarily Eucalyptus globulus. It is a clear to light yellow liquid with a potent, energising scent. Active substances like eucalyptol are found in eucalyptus oil, which contributes to its medicinal qualities. The oil is well-known for its therapeutic and fragrant properties. It is frequently employed in aromatherapy to ease respiratory problems and encourage relaxation. Eucalyptus oil helps reduce joint and muscle discomfort when applied topically. It is also a component of a few cleaning and insect repellent solutions. Direct touch or ingestion can have negative effects, thus it should be handled with care and carefully diluted.