(Naturade) Colostrum works two major ways, through cell growth stimulators and immune system factors. It is exciting as an immunity modulator. Studies show that proline-rich polypeptides from bovine improve symptoms of both allergies and autoimmune diseases (MS, rheumatoid arthritis, lupus, and myasthenia gravis). PRP inhibits the overproduction of lymphocytes and T-cells and reduces the major symptoms of pain, swelling, and inflammation. It helps modulate diabetes by stimulating glucose utilization, and improves heart function through growth factors.