Raw beef heart and liver have been thinly sliced, dehydrated and capsuled for a rich supply of nutrients and micronutrients, including vitamin A, B, B12, B6 Fe, Cu, Zinc, Choline, Selenium, Phosphorous, and Folate. These supplements will boost immune system, red cell production, improve brain cognition, and boost energy levels.  A natural supplement with NO additive flavors, sweeteners, color, preservatives, or fillers.  Finally, a supplement that is whole and natural, and ONLY the ingredients.