Liquorice is the root of the glycyrrhiza glabra plant from which a sweet flavor can be extracted. Liquorice as a herb is also known for its medicinal qualities. Especially in ancient Greece, China and India, liquorice was often used to treat various conditions. Liquorice has been widely used to treat cough and bronchitis and is also known to fight indigestion and gastric troubles. BARKLEYS Classic Liquorice combines the smoothness of liquorice extract with the freshness of other natural ingredients. Each tin contains 50gr.