Myrtenol: A promising terpene with potent pharmacological properties

Myrtenol is a bicyclic alcohol monoterpene and is frequently employed in the manufacturing of beauty products and food flavoring agents. It is a transparent, nearly colorless liquid and is isolated from the essential oil of various plants like Myrtus communis L., Aegle marvels (L.) Correa and Rhodiola rosea L. Myrtenol has been shown to have powerful pharmacological effects in both in-vitro and in-vivo experiments. These effects include anti-microbial, anti-inflammatory, anti-oxidant, anti-apoptotic, anxiolytic, gastroprotective, and anti-nociceptive properties. Myrtenol's pharmacological action is achieved via modifying the expression of several markers. This review focuses on highlighting various sources of Myrtenol and discussing all the pharmacological activities of Myrtenol till date.