1. Bottled honey has a shelf life of about 18 to 24 months.

2. However, there is no such thing as a strict shelf life for really pure honey. As long as it is preserved in the right way, it may be preserved for hundreds of years without going bad, but if the honey appears to be corrupted, has a grayish color substance, or becomes acidic, you can't continue to consume it. When you buy honey home, pay attention to the way you store it. If it is unopened honey, it should be kept in a cool, dry place, and if the temperature is too high, it can be put in the refrigerator to freeze.