Universal Nutrition Uni-Liver is a certified BSE-free supplement for bodybuilders that’s rich in amino acids, vitamins, and minerals. It contains heme iron, folic acid, riboflavin, and Vitamin B12. This is a pure, all-natural supplement that contains products from special grass-fed Argentinean cattle that are raised without steroids, growth hormones, or pesticides. Universal Nutrition Uni-Lever is flash-frozen to -18°C once it is freed from fat, water, and connective tissue. This helps preserve the naturally beneficial ingredients. This supplement has been used and trusted by intense bodybuilders for over a decade.