from organicfacts: The health benefits of peppermint oil include its ability to treat indigestion, respiratory problems, headache, nausea, fever, stomach and bowel spasms and pain. Due to the presence of menthol, menthone and menthyl esters, peppermint and peppermint oil find wide applications in manufacture of soap, shampoo, cigarette, toothpaste, chewing gum, tea and ice cream.
Peppermint is a cross between watermint and spearmint and is native to Europe. Historically, the herb has been known for its medicinal uses. Hence it is often termed as the world’s oldest medicine.
Unlike many other herbs and essential oils, numerous health benefits of peppermint and peppermint oil have been studied and proved by the scientific community. As a result, peppermint oil is also sold in the form of capsules and tablets.
Peppermint oil is also used as a flavoring agent. You will find very few people who will not find peppermint suitable to their palate.
Peppermint oil contains numerous minerals and nutrients including manganese, iron, magnesium, calcium, folate, potassium, and copper. It also contains omega-3 fatty acids, Vitamin A and Vitamin C.