6 Health Benefits Of Mint

4. Improve Brain Function

In addition to ingesting mint, there are claims that inhaling the aroma of essential mint oils could also provide health benefits, including improved brain function. One study including 144 young adults demonstrated that smelling the aroma of peppermint oil for five minutes could significantly improve short-term memory. Other studies also found that smelling these oils while driving increased alertness and decreased levels of anxiety and fatigue.