A juice cleanse is a dietary regimen that involves consuming only fruit and vegetable juices for a specific period, typically ranging from a few days to a week. The goal is to detoxify the body, promote weight loss, and improve overall health. During a juice cleanse, solid foods are eliminated, and participants drink a variety of juices made from fresh produce. Proponents of juice cleanses believe that they can help reset eating habits and provide a break from processed foods. However, health experts often caution that while juice cleanses can offer short-term benefits, they may not provide all the essential nutrients needed for long-term health.