E631: What Is It, Sources, Health Concerns, And Alternatives

Time for reading: ~0 minutes Last Updated: February 02, 2025


Learn about E631, a food additive used to enhance flavor in processed foods. Discover its sources, health concerns, and alternatives in this comprehensive article.

What is E631?

E631 is the food additive code for disodium inosinate. It is a flavor enhancer commonly used in many processed foods to boost the umami taste.

Sources of E631

E631 can be derived from animal sources such as fish or meat, or it can be produced from microbial fermentation of sugars.

Health Concerns

While E631 is generally recognized as safe by regulatory authorities, some people may have sensitivities or allergies to it. It is important to check food labels if you need to avoid this additive.

Role in Food Industry

E631 is often used in conjunction with monosodium glutamate (MSG) to enhance the savory taste of foods. It is commonly found in snacks, instant noodles, seasonings, and canned foods.

Alternatives to E631

If you prefer to avoid E631 in your diet, look for products labeled as 'no added MSG' or 'natural flavors only'. You can also opt for homemade meals using fresh ingredients to control the additives in your food.

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