Before revision: Bovine colostrum and spray-dried colostrum powder Colostrum , or breast milk , is the first form of milk produced by the mammary glands of humans and other mammals immediately following delivery of the newborn.
After revision: Bovine colostrum and spray-dried colostrum powder Colostrum is the first form of milk produced by the mammary glands of humans and other mammals immediately following delivery of the newborn.