Pomegranate juice is being hailed as a "natural Vitality Booster" due to its high level of polyphenols that protect cells from oxidative stress and reduce systemic inflammation throughout the body. The juice is also found to enhance blood flow to the heart and muscles, which is often a key to feeling more vibrant and energetic every day. Many fitness enthusiasts are now using this juice as a natural way to boost their workouts. The unique nutrients in this juice help keep arteries flexible and free from unwanted blockages. However, a small glass of pure, unsweetened juice can provide a significant nutritional boost.