Peppermint herb it has anti-inflammatory, antifungal and antiseptic properties. The scent also enhances mental energy, physical energy and memory. You Might Also Like Peppermint oil helps prevent muscle spasms. December 7, 2014 Lemons help detoxify the liver November 10, 2014 Cayenne Pepper has been shown to help with digestion, circulation and blood flow. October 8, 2015