Buy online Australia wide. Uses and benefits of Peppermint Essential Oil (Mentha Piperita). When diffused and inhaled Peppermint Oil has been seen to ease headaches, migraines, hay fever and sinus congestion as well as common cold and flu symptoms. Peppermint Oil is also rich in antiseptic and clearing properties, making it a great essential oil for cuts, small wounds, abrasions and insect bites; in fact, when applied to mosquito bites it is known to stop the irritating ‘itch’. In saying this, this oil is known to be one of the best essential oils for insects; the powerful menthol content within Peppermint Oil makes it an effective repellent for insects, spiders, wasps, bees, mosquitoes, mice and other household rodents. In aromatherapy, Peppermint Essential Oil is highly valued for its soothing and calming abilities, particularly when it comes to soothing tempers. These benefits are also known to help combat mental exhaustion whilst promoting focus and attentiveness. The refreshing and uplifting aroma also makes it a fantastic natural fragrance that can be used in candle and soap making. Extracted from the Mentha piperita plant species,AWO’s 100% pure Peppermint Essential Oil is ethically sourced using the steam distillation method.