Source Naturals Colostrum Powder 56 serv

Colostrum is the first "milk" given to a newborn calf by its mother, and contains proteins including immunoglobulins, or antibodies, that may not be present in ordinary milk. Colostrum is normally secreted only in the first 48 to 72 hours after birth. Source Naturals Colostrum is true bovine colostrum (not cheese whey), collected within the first 12 hours of production. It is then standardized, so that the immunoglobulin proteins make up 30% of the finished product.*

We work to ensure that product information is correct; however, brands may make changes to products from time to time, and actual product packaging and materials may contain more and/or different information than that shown on our website. Please consult all labels, warnings, and directions prior to using or consuming products for the most accurate product information.