Foimune contains Pasteurized & spray dried cow colostrum. Colostrum is the first collection of a thick creamy liquid, produced by the mammary gland of a prurient mother shortly after birth, usually within the first 6 hours. Colostrum is very important part of breast milk and lays down the immune system and confers growth factors and other protective factors for the young ones in mammals. This is the source of passive immunity achieved by the mother and is transferred to the baby. This is also the major natural source of Immunoglobulins IgA, IgG, IgM, IgE & IgD and gives protection against infections. Foimune also offers a host of natural proteins like Proline rich Polypeptides to help many body functions.