Courvoisier L’Essence is a rare and exquisite blend of the finest cognacs from the Grande Champagne and Petite Champagne regions of France. This blend is aged for up to 50 years in French oak barrels, giving it a deep, complex flavor. The cognac is then blended with a small amount of eau-de-vie from the Borderies region, which adds a unique floral note. The result is a cognac that is smooth, rich, and full-bodied, with notes of dried fruit, spice, and oak. L’Essence is best enjoyed neat or on the rocks.