Celery Juice for Hydration

Research on celery juice specifically as a hydration aid is not represented in the available evidence base for this topic. The single study linked here is a narrative review examining therapeutic dietary classifications — such as clear liquid and full liquid diets — and does not investigate celery juice or its hydrating properties. Studies indicate that this review's relevance to celery juice hydration is indirect at best, as it primarily clarifies how clinicians categorize liquids within medical diet protocols rather than evaluating the functional benefits of any particular juice. Given the absence of direct research on this specific claim, no evidence-based conclusions about celery juice and hydration can be drawn from the available literature.