Terpenes are aromatic compounds that play a defining role in the scent profile of plants. They are also found in CBD and contribute therapeutic benefits to the functioning of cannabis products. Several studies, including clinical trials, have found evidence to suggest that terpenes have roles ranging from antiviral and antibacterial, through to antimicrobial, pain relief and antidepressant functions.
Terpenes benefits to the human body mirror the protective role that they play in plants. Hence, they are useful in fighting off pathogens and microbes. Popular terpenes include myrcene, caryophyllene and limonene.