Peppermint is an essential oil that is a must-have in your home oil toolkit. It has a wide variety of uses and benefits. It’s often used in housekeeping for it’s great aroma but peppermint is more than just a pretty smell – did you know that peppermint essential oil can help fight nausea? Or repel ants? Read on to learn 13 great ways that peppermint oil just might change your life!