Universal Nutritions Uni Liver is a high grade glandular substance derived exclusively from healthy grassfed Argentinian cattle. It is freed of fat & connective tissue then quickly flash frozen to 18C. Because of the low temperatures used in processing Uni Liver it retains the biochemical spirit of the original. Uni Liver is one of the most nutritious supplements rich in vitamins minerals protein amino acids & enzymes. Uni Liver is desiccated & defatted for your convenience. Uni Liver