Organized around providing human blood products and cells used in the study of human metabolic disease and skin related disorders, Zen-Bio, Inc. is a privately held biotechnology company providing advanced cell-based solutions and services to the life science, cosmetics, and personal care communities. The company was an early provider of adipose derived stem cells (ASCs). Building on that expertise, the firm also provides cutting edge human primary cell culture products and services. The firm's products include human cell systems, including subcutaneous preadipocytes and adipocytes, visceral preadipocyte and adipocytes, hepatocytes, skeletal muscle, adult stem cells, fibroblasts, keratinocytes, mesothelial, and 3T3-L; media formulations; serum products, such as fetal bovine serum, calf serum, and human blood products; research kits to test compounds for their use in obesity or diabetes therapies, and cellulite or wrinkle treatments; and natural product libraries, including pure compound, plant, and microbial libraries, as well as phytochemicals. Zen skin platform specifically addresses the needs of dermatology researchers: company provides full thickness skin skin equivalence skin derive cells related reagents and contract services to the biomedical research community