Colostrum or colostrum obtained from cows is the best quality milk. It is the milk that is secreted during the first 24-36 hours after birth.The type that is sold has Immunoglobulin G higher than 30%

The fatty acids produced from linoleic acid are the precursors of eciosanoids and are important in the development of the nervous system and the function of the optic nerve. It also helps reduce cholesterol levels. 

It is a protein obtained from milk that has been found to have good effects against various infections, including viruses, fungu, and bacteria.