Contains vitamins H, PP, B group, numerous minerals: magnesium, phosphorus, calcium, sodium, potassium, zinc, manganese, Omega 3 and 6 fatty acids. Rumen is beneficial for the health of the coat, skin, nervous and digestive systems, regulates blood sugar, helps brain function, and acts as an antioxidant. Indispensable for pets with kidney disease, pancreatitis, gastrointestinal disorders, allergies, or weakened immunity.