Features: Barley grass is considered to be the closest thing on earth to the perfect food. Barley grass contains nutrients necessary for a healthy body. Barley grass contains calcium, beta carotene, iron, magnesium, chlorophyll, the essential and non-essential amino acids, and a wide spectrum of vitamins. Barley grass also contains a fiber called glucan which is reported to reduce cholesterol levels. Barley grass juice contains about 11 times the calcium in cow's milk, nearly 5 times the iron in spinach and 7 times the vitamin C in oranges.