Monosodium Glutamate

E621Flavor EnhancerLow concern75/100

Science-based ingredient analysis · Updated continuously

Umami flavoring; naturally occurring in foods like parmesan and tomatoes. Blume's full ingredient database includes category, typical usage, safety score, and common products where this appears.

Found in

Products containing Monosodium Glutamate

Common questions

Monosodium Glutamate — quick answers

Is Monosodium Glutamate safe to eat?

Monosodium Glutamate carries a Blume safety score of 75/100 (low concern). Umami flavoring; naturally occurring in foods like parmesan and tomatoes. Always read the full label, and check our app for personalised guidance based on your dietary preferences and allergies.

What is Monosodium Glutamate?

Monosodium Glutamate is a flavor enhancer food ingredient (identifier: E621) commonly found on packaging in many everyday products. Blume's database tracks where it appears and how each manufacturer uses it.

Which products contain Monosodium Glutamate?

Blume covers millions of food and beauty products. Tap the Download button on this page, install the iOS app, then scan any barcode to see whether Monosodium Glutamate is in it — and how the product overall scores on health, safety, and dietary fit.

What can I use instead of Monosodium Glutamate?

If you're trying to avoid Monosodium Glutamate, the Blume app suggests cleaner alternatives in the same category and lets you set a permanent "avoid" filter so future scans flag any product that contains it.

Keep exploring
Coenzyme Q-10
An antioxidant that helps produce energy in cells and may support heart health.
Acesulfame K
An artificial sweetener often combined with others to enhance sweetness without calories.
Reb M (rebaudioside M)
A highly purified stevia sweetener variant, natural zero-calorie sweetener.
Okra
Vegetable high in fiber and vitamins; used for texture and nutrition.
Xylanase
Enzyme that helps digest xylan, a plant fiber component.
Reb M
Rebaudioside M, a purified component of stevia used as a sweetener, providing intense sweetness with minimal calories.
Queso Quesadilla Cheese
A type of Mexican melting cheese made from milk and cultures, used in quesadillas.
Calories
Energy provided by the food, not an ingredient itself but a measurement of energy content.

Scan any label. See what’s really inside.

Blume reads every ingredient on every product and scores it in plain English — for the food on your shelf and the products on your skin.

Download Blume Free trial · iOS 17+ · No ads, ever