1) It’s manufactured using genetically engineered bacteria.
The most “naturally occurring” thing about monosodium glutamate is the genetically modified bacteria that excrete monosodium glutamate’s potentially excitotoxic glutamic acid through their cell walls.
2) It contains:
- L-glutamic acid (which stimulates taste buds to give the perception of a more exciting or robust taste experience);
- unavoidable, undesirable, by-products of L-glutamic acid manufacture which include D-glutamic acid, pyroglutamic acid, and additional impurities depending on the material fed to the bacteria and the exact nature of the bacterial fermentation involved –– by-products of manufacture that are not found in unadulterated meat, fish, poultry or in the human body;
- sodium, and,
3) When present in excess, it turns excitotoxic.
When present in excess (amounts greater than needed for normal body function), the glutamic acid in monosodium glutamate becomes excitotoxic, causing neurotransmitters to fire repeatedly until the cells associated with targeted glutamate receptors die — causing brain damage and endocrine disorders as well as reactions such as a-fib, asthma, irritable bowel syndrome and seizures.
4) There is more than enough free glutamic acid in processed food to enable humans to accrue the excesses needed to cause brain damage and consequent abnormalities.
5) To learn more:
To understand the difference between manufactured free glutamic acid and the glutamic acid found in unadulterated protein and in the human body see: Manufactured vs Natural glutamic acid.
To read about industry’s denial of the toxicity of MSG see:
Basic Facts (things the “glutes” don’t want you to know)
This is How the “MSG is Safe” Game is Played
Meet the “Glutes”
Here’s How They Hide MSG
The Architect of it All
Six Big Fat Lies