Minerals

One serving of rambutan serves as a good iron supply, providing 13.8 to 31.2 percent of the amount you need each day. The iron in your diet promotes the right level of oxygen in your body, which can help prevent the fatigue and dizziness that come with anemia, a condition occurring from low iron. In a serving of rambutan, you will also get 4.3 percent of the daily recommended intake of phosphorus. Phosphorus helps filter out waste in the kidneys and is necessary for the growth, maintenance, and repair of all tissues and cells. Rambutan also contains a trace amount of calcium; calcium and phosphorus work in tandem to strengthen your bones and teeth.