It was last for decades if unopened.
Antifreeze does not have an expiration date nor does it go bad, as long as the antifreeze is kept in an airtight jug(original container) so it doesnt get dirt or other contaminates in it it will be good when you get ready to use it.
.Who is with you?
3 years.
1 year
About three years.
Unopened CO2 cartridges can last indefinitely if stored properly in a cool, dry place.
If inot opened how long will it last malibu
Unopened potting soil can last indefinitely if stored properly in a cool, dry place.
Unopened Pinot Grigio can last for about 1-2 years before it goes bad.
Unopened sour cream can last for about 1-2 weeks past the expiration date if stored properly in the refrigerator.
ask dove.
if kept in fridge unopened, about a month.