Until we chemically analyze the amount of processed free glutamic acid in different brands of nutritional yeast, we must base our conclusions on the evidence we have. (traditionalcookingschool.com)
MSG is approximately 78 percent free glutamic acid, the same neurotransmitter that your brain, nervous system, eyes, pancreas, and other organs use to initiate certain processes in your body. (articles.mercola.com)
These have added powdered skim milk which contains oxidized cholesterol, large amounts of cross-linked proteins and nitrate compounds (highly carcinogenic), as well as free glutamic acid, which is toxic to the nervous system. (everydayfull.com)