Carrot juice is juice prouced from carrots, often marketed as a health drink. Carrot juice has a particularly high content of Provitamin A (β-carotene), but is also high in B complex vitamins and many minerals including calcium, copper, magnesium, potassium, phosphorus, iron, and folic acid. A pound of carrots will yield about a cup of juice, which is a bad yield compared to fruits like apples and oranges. However, carrot pulp is very tough; the main difficulty in juicing carrots is in separating the pulp from the juice. Drinking more than 3 cups of carrot juice in a 24-hour period, over a prolonged period of time may cause carotenoderma, which is a benign condition where the skin gains an orange hue.