31 Aug 2020 --- Researchers have pinpointed how alarmins, a type of protein, play a role in helping breast milk strengthen children’s immunity and support intestinal flora. Dubbed the “gold” element in breast milk, the proteins prevent dangerous intestinal colonization disorders that can lead to blood poisoning and intestinal inflammation. Separately in the infant formula space, Enfamil is launching a new US product containing A2 milk proteins, touted as being easily digested.