The Japanese mint plant, Mentha arvensis, is a species of mint native to North America and East Asia. It has many uses, and the leaves and stems of this perennial herb are steam distilled to produce Japanese mint essential oil. Although similar to peppermint oil, Japanese mint essential oil contains a higher percentage of the chemical component menthol, giving it a stronger, menthol scent. For this reason, Japanese mint is often the ingredient of choice in many commercial candies. From sweet confections to savory dishes, add the quality and flavor of Japanese mint to recipes for a refreshing taste with every bite.