All you can see on this bottle are stamped numbers.The first one is the number of the year, for example if the number is 8 stamped that means the year is 2008.Next 3 numbers indicate the day in the calendar year.Then add 12 months use from the date of manufacture.
Jose Cuervo Margarita mix should be refrigerated to keep it fresh. There is no expiration date, but is best if used within 6 months. You can usually smell it to see if it has gone sour.
The expiration date depends on when the margarita mix was made. There is usually one expiration date for it when it hasn't been opened, then once the mix is opened there is another, sooner, date.
As each package was made at a different time, each should have an individual expiration date printed somewhere on the label. Usually, it's either close to the top or on the bottom.
Margarita Mix expires 12 months from its manufacture date. Imprinted on the bottle are 4 numbers that represent a date, the first being the year rest are month and date.
8/1/2011 The earliest expiration date available now. You can use jose cuervo margarita mix for a long period of time if it is placed in the refrigerator for storage. You can use only what you need to make a few margaritas and then place it back in the refrigerator until you need it again.