Purple radish. Low in calories, rich in water and with a low glycemic index, radishes are an excellent source of minerals, potassium, calcium, iron and fiber. Among the minerals, the most abundant is potassium. As for the vitamin content, the most present is vitamin C together with folates which are provitamins and vitamins of group B, in particular B1, B2, B3, B5 and B6. Also abundant are fibers and antioxidants such as lutein and zeaxanthin. Radish has fat burning properties, is a natural diuretic and has particular benefits on the immune system. The juice, with anti-inflammatory virtues, is a panacea for respiratory diseases and colds. It has purifying properties, stimulates the activity of the liver and gallbladder. Respiratory, digestive, diuretic, nervous sedative, antiallergic tonic.