Peppermint is a natural cross between water mint and spearmint. Originally native to Europe, peppermint is now grown mostly in the United States. Peppermint essential oil has an invigorating aroma that can be diffused to create an environment conducive to work or study or applied topically to cool muscles following activity. Peppermint Vitality™ essential oil has a minty, refreshing flavor and supports healthy digestive function and gastrointestinal comfort when taken internally.* Peppermint and Peppermint Vitality are the same essential oil. New. Sealed.