Do Cold Pressed Juices Go Bad?
Yes, cold pressed juices can go bad. While the cold pressing process helps to retain the nutrients and flavors of the fruits and vegetables, the lack of heat pasteurization also means that the juices have a shorter shelf life. Without preservatives, cold pressed juices should be consumed within a few days, and stored properly in the refrigerator to prevent spoilage. Signs that a cold pressed juice has gone bad include a sour or fermented smell, cloudy appearance, or off taste.