The shelf life of Impossible Foods products varies depending on the specific product and its storage conditions. Generally speaking, when stored in a properly refrigerated environment, Impossible Burger has a shelf life of about ten days after opening. For unopened products, it can last several months, typically around three to twelve months, depending on the product and packaging dates. It is very important to pay attention to the expiration date printed on the packaging, as this will provide the most accurate information regarding freshness and safety. For long-term storage, products can be frozen, which can extend their shelf life significantly. However, it is recommended to always check the packaging and any instructions specific to the product. For more specific inquiries or details, interested individuals may wish to consult the current web page or product packaging for up-to-date information.