How long does Cool Whip last in the refrigerator?

Cool Whip, as a popular whipped topping, generally lasts for about two weeks in the refrigerator after it has been opened. However, it is essential to check the container for any specific expiration date or best-by date that is printed on the packaging. If the package is unopened, Cool Whip can usually be stored in the refrigerator for a longer period, often up to several months, as long as it is within the sell-by date indicated. Once Cool Whip has been opened and stored, it should be kept tightly sealed to maintain its freshness and texture. If you notice any off odors, changes in texture, or separation, it is best to err on the side of caution and discard the product. For specific storage tips or information, users can refer to the insights on the current Cool Whip webpage.