Peppermint also known as Mentha balsamea wild, is a hybrid mint, a cross between water mint and spearmint. It is considered a tonic, decongestant stimulant, stomachic and antiemetic. Common medicinal use includes, relief of nausea and motion sickness, helps IBS symptoms, decreases flatulence, relieves toothache and headaches, clears throat, and boosts energy.