Three original Superfoods have been combined with Ultimate Synergist to create the most nutritionally-dense, multi-nutrient formula available today. Desiccated Beef Liver is one of the most concentrated sources of bio-available nutrients. This formula is designed to round-out and amplify the nutritional diversity of Liver, which include all B-vitamins, Vitamin A&K, copper, zinc, chromium, Co-Q10, and heme iron - all in the best formats for human health.