STRI-hMSC (Human Stem Cell Conditioned Media) is a stem cell culture fluid developed by STRI, which contains about 250 different kinds of growth factors, including FGF, PDGF, VEGF, KGF, HGF, Cytokine, fibronectin, and collagen. Stem cell growth factor is a generic term for polypeptide (protein compounds), that promotes cell division, growth, and differentiation. The growth factors, cytokines, and other useful proteins are obtained from the conditioned media of mesenchymal stem cells isolated from the Wharton’s jelly of the umbilical cord during the process of stem cell culture.