Question: what is the difference between cognac vs and vsop?
Answer: The designations you see on Cognac labels—VS (Very Special), VSOP (Very Superior Old Pale) and XO (Extra Old)—are a guarantee of how long a Cognac has been aged. VS indicates that the Cognac has been aged at least two years, VSOP at least four years and XO (Extra Old) at least six years.