The Enteral Immunonutrition Formula provides the equine practitioner with an economical, safe and easy to use source of complete enteral nutrition that can be administered by stomach tube. The Enteral Formula can prevent the need for total parenteral nutrition (TPN) in many cases. It is superior to TPN in maintaining mucosal integrity in the neuroendocrine system, which controls nutrient digestion, absorption and metabolism. The Enteral Formula is very palatable and can also be used orally for horses requiring low-bulk, high-density nutrition after colic surgery or in transition back to regular feeding. It is high in Omega-3 fatty acids, antioxidants, Arginine, Glutamine, Zinc, Selenium, Chromium and soluble and insoluble fibre.