Five organs. One serving. This foundational blend delivers the broadest whole-food micronutrient profile in the MK lineup, combining grass-fed beef liver, heart, spleen, kidney, and pancreas in a single daily supplement. Liver anchors the blend with its unmatched vitamin and mineral density. Heart adds CoQ10 and cardiovascular support. Spleen and kidney contribute iron, selenium, and immune factors. Pancreas brings digestive enzymes that support the breakdown and absorption of the nutrients in everything else you eat. The complete ancestral organ profile that nose-to-tail eating once delivered naturally.