Used in cell culture and biopharmaceutical production to support the growth of sensitive mammalian cells, particularly in serum-free or low-serum environments. Enhances cell viability and proliferation by providing essential nutrients, growth factors, and proteins derived from blood components. Commonly applied in vaccine development, monoclonal antibody production, and stem cell research where consistent and defined media formulations are critical. Helps reduce reliance on animal sera, improving reproducibility and regulatory compliance in clinical-grade cell manufacturing.