E622 Monopotassium L-glutamate

What is Monopotassium L-glutamate (E622)?

Monopotassium glutamate is a potassium salt of glutamic acid, used similarly to MSG as a flavor enhancer in food products. It provides a savory taste and is often found in processed foods, snacks, and seasonings. Monopotassium glutamate serves as a way to enhance flavors while also providing a source of potassium, an essential mineral that plays a critical role in bodily functions.

Why do I have an intolerance?

Individuals with sensitivity to glutamate may experience symptoms similar to those associated with MSG intolerance when consuming foods containing monopotassium glutamate. These symptoms can include headaches, gastrointestinal distress, and neurological issues, potentially due to the way the body processes glutamate. Additionally, some people may react to the potassium component, particularly if they have existing conditions that affect potassium metabolism.

What can I do about it?

Managing intolerance to monopotassium glutamate involves avoiding foods that contain this additive. Reading labels carefully and choosing whole, unprocessed foods can help reduce exposure. Cooking at home and utilizing fresh herbs and spices for flavor can provide alternatives that do not trigger intolerances.