Laktoferrin With Colostrum x 90 CapsulesLaktoferrin with Colostrum provides purified lactoferrin in a base of colostrum, and is prepared with lysozyme. Colostrum contains immunoglobulins IgG, IgA, and IgM, nucleotides, gamma interferon, orotic acid, enzymes, and vitamin A, E, and B12. Colostrum is the fluid produced from the mother's breasts during the first few days after birth, before the first milk is produced. Colostrum supplies nutrients, growth factors, and antibodies that start