Natural Factors Dandelion Root - A great product for maintaining digestive health. It stimulates the release of bile from the gallbladder and improves liver function. It helps the liver detoxify and helps purify the blood. Dandelion root also promotes regularity of bowel movements, improves appetite, skin conditions, and restores gastric balance. Natural Factors Dandelion Root is a natural source of protein. It is rich in vitamin A and is an excellent source of vitamin B, C and E. Dandelion also contains minerals such as potassium, calcium and sodium, as well as phosphorus, iron, some nickel, cobalt, tin, copper and zinc.