Peppermint is the most widely used essential oil. Its powerful, energizing scent is obvious in many edible and nonedible products. Learn how peppermint is used in aromatherapy as a stimulant and digestion aid.
Aromatherapy is an alternative medicine that uses the smell from essential oils to treat conditions. Learn more about aromatherapy, including what it exactly is, how to practice it and what role essential oils play.
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