How long do celery cucumber lemon shake stay fresh in the refrigerator?

A celery cucumber lemon shake can typically stay fresh in the refrigerator for about 24 to 48 hours. To maintain its best flavor and nutritional quality, it’s best to consume it within this timeframe. Always store it in an airtight container to minimize oxidation and spoilage. If you notice any off smells or changes in texture, it's best to discard it.