The Hennessy XO is blended from more than 100 eaux de vie specially selected from the four premier growing areas of Cognac. The Eaux De Vie are aged between 10 and 70 years to give the Hennessy XO a Silky smooth flavor of rich cocoa, dried fruits, nuts and floral with a complex & long finish of caramel, custard, oak, sweet & spicy vanilla, and cinnamon.