Nesa's Hemp Extract is good for 2 years if unopened. If the bottle was already opened, we suggest you finish it within 3 months and if the content was contaminated with saliva while using, you should finish the bottle within one month.
Nesas Hemp Oil can degrade and become less effective over time, therefore for the best results, it should be used within a certain period of time.
Nesas Hemp Oil should be stored in airtight containers either in a cool place away from direct sunlight. It does not have to be refrigerated.