XO stands for eXtra Old and means that the cognac has aged for over 10 years. It used to be more than 6 years until they changed it in 2016. Most cognacs already met this requirement before 2016.
XO stands for eXtra Old and means that the cognac has aged for over 10 years. It used to be more than 6 years until they changed it in 2016. Most cognacs already met this requirement before 2016.