Organic, aromatic, top-quality peppermint leaf. Peppermint is a hybrid of watermint and spearmint. Indigenous to Europe, it is now widely cultivated throughout the world. Sometimes referred to as "the world's oldest medicine," peppermint has been used for centuries to settle upset stomach and freshen breath. Aromatic Frontier® Peppermint Leaf is commonly used for teas, herbal body care and crafts. Our organic bulk peppermint leaf is kosher certified.