A medicine lozenge, also known as a TROCHE, is a small, medicated tablet that dissolves in the mouth to provide relief from sore throats, coughs, and other ailments. It is usually made of sugar, gum, and flavoring, with a medicinal ingredient such as menthol or eucalyptus added. Troches are often used as an alternative to syrups or lozenges, as they are easier to swallow and can be taken without water.