Codeage Grass-fed Bone Marrow supplements are freeze-dried, desiccated, and non-defatted. This formula provides 3,000 mg of grass-fed and pasture-raised bovine bone including, bone matrix, marrow, and cartilage per serving. Whole beef bone extracts can offer a source of specialized cells, collagen, growth factors, fat-soluble activators, trace minerals, and glycosaminoglycans.