Longevity: Tequila will not expire but can change in flavor once opened, especially when the bottle is about 25% comprehensive. terrible clay style I didn't love it. it reminded me of licking a river rock. wet cement https://gretahgdw439380.wikiannouncement.com/7377575/helping_the_others_realize_the_advantages_of_tequila_gran_centenario_40