Ansac Cognac 1.75L- Ansac Cognac is made from grapes grown in the Petite Champagne and Fins Bois regions, two of the premier growing areas within the Charente department of Cognac. A product of Unicognac, one of France's leading Cognac houses, Ansac has grown rapidly over the past several years to now rank as one of the top brands in the category.