Our cookies are freshly baked with no artificial preservatives at all. Due to our advanced mindfully packaged technology you can expect them to last up to 2 weeks before starting to lose their utmost freshness. If you feel like you would prefer to enjoy your cookies for later, we recommend keeping them in their sealed packages and place them in the refrigerator or place them in the freezer when you receive them. You can keep them fresh for up to a month in the freezer... If you can wait that long!