Peppermint oil has a very low risk of toxicity when applied topically or taken orally, and has been used safely in numerous clinical studies. There is still a very small risk of allergic reaction ...

The best essential oil for allergies will depend on the individual and their specific symptoms. However, some of the most commonly recommended oils for allergy relief include peppermint ...

In rare cases, the oil can cause an allergic reaction. Peppermint oil capsules typically have a protective coating to lower the risk of heartburn. However, that coating can break down quickly if ...