Category: Juice fasting

According to a 2025 study published in *Nutrients*, a juice-only diet for as little as three days can significantly alter gut and oral microbiome composition, highlighting the importance of understanding appropriate durations. So, how long should you do a juice fast for maximum benefit and minimal risk?

According to one survey, a significant number of individuals report experiencing headaches and dizziness during juice fasts. This lightheadedness can be unsettling, but it is a common side effect caused by several physiological changes your body undergoes while on a restricted diet.

Traditional juice cleanses are often criticized for their lack of protein, which can lead to muscle loss and fatigue. Fortunately, it is possible to get protein on juice fast by incorporating strategic additions to support muscle maintenance and overall well-being. This guide explores the best methods to ensure your fast is both effective and nutritionally sound.

According to nutrition experts, a juice-only fast should not exceed three days for most healthy individuals. A juice fast, or cleanse, is a regimen of consuming only fruit and vegetable juices for a set period, but its duration has significant health implications.