Does Orgain use MSG? September 07, 2020 21:12 Updated No, we do not use or add MSG (monosodium glutamate) to our products. It is also not present in our natural flavors. Related articles Does Orgain use corn? Does Orgain use artificial preservatives? I see tiny black specs or dots in my protein powder, what is that? Does Orgain use carrageenan? Where does Orgain source ingredients from?