Grapefruit is a low purine content fruit, each 100g of grapefruit contains about 8mg of purine. Pomelo is a slightly acidic flavor of the fruit, but also a more common fruit, pomelo is a low purine low-calorie fruit, 100g of pomelo in the finger contains about 8mg of purine, so gout patients can rest assured that the consumption of pomelo. Because pomelo is not only low in purine content, calories are also relatively low, not only is not easy to elevate blood uric acid is not easy to elevate blood glucose, so gout and diabetes patients can eat. In addition to low purine content, grapefruit is rich in vitamin C, calcium, iron, phosphorus and B vitamins, is a kind of high nutritional value of the fruit.