Dietary Supplement. Laktoferrin with Colostrum is prepared with lysozyme in a base of colostrum. Provides purified lactoferrin obtained from the milk of Dutch range-grazed cattle raised without the use of antibiotics hormones and pesticides and colostrum obtained from the first milking (collected within the first 6 to 12 hours) of BSE-free cattle which are grain and pasture fed raised primarily in South Dakota Minnesota and Wisconsin. Colostrum contains immunoglobulins IgG IgA and IgM nucleotides gamma-interferon orotic acid enzymes and vitamin A E and B12.