The cat grass Erba Piu is a special type of non-perennial grass, filled with beneficial properties. It contains a mix of minerals such as calcium, iron, sodium, phosphorus, zinc, magnesium, and potassium. It is rich in vitamins A, C, and E, as well as high amounts of B vitamins that promote food metabolism. It also contains folic acid, capable of stimulating the production of red and white blood cells, in conjunction with hemoglobin, transporting oxygen to all of the cat's organs.