It is rich in antioxidants, phosphorus, calcium, and flavonoids. It also contains other nutrients required for the human body, such as fibre, folic acid, fat, protein, sodium, riboflavin, thiamine, carotene, etc. Its medicinal uses can be traced back to ancient times when it was highly used in Ayurvedic treatments.Jamun is rich in vitamin C and iron, which help improve your haemoglobin count. The iron in jamun acts as a blood purifier.Jamun also happens to have astringent properties, which are great for skin health.As Jamun has very low calories, it is safe to consume for those having diabetes. Moreover, the study suggests that Jamun contains polyphenolic ingredients, which help treat diabetes.Jamun is rich in antioxidants and minerals like potassium. These nutrients play a vital role in keeping your heart healthy and preventing heart disease.