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 Where does Orgain source ingredients from? Does Orgain use corn? Does Orgain use artificial preservatives? Does Orgain make products without organic erythritol and stevia? What is erythritol?