This fact sheet addresses the myths about MSG side effects and safety by explaining the facts based on extensive scientific research.
Glutamate was first identified more than 100 years ago and monosodium glutamate (known as MSG, or umami seasoning) has been used for more than a century to enhance and balance the savory taste of food. Despite its widespread use and many benefits, consumer misunderstanding about MSG is quite common, with many myths about MSG being perpetuated on the Internet in recent years.