PEPPERMINT or peppermint essential oil provides refreshment, improves concentration, increases energy and stimulates the mind. Aroma:sweet, fresh, herbal, with a slight hint of vanilla. Mint helps reduce headaches and stomach discomfort, prevents nausea, bloating and cramps. Peppermint essential oil is an effective natural remedy for diseases of the nose and throat - by calming the airways, it can help treat sore throats and reduce cough. Mint goes well with ginger, eucalyptus, rosemary, lavender, marjoram, lemon and vanilla.