Learn about E631, a food additive used for flavor enhancement in processed foods. Discover its sources, health effects, common foods containing it, and alternatives.
E631 is the food additive code for Disodium Inosinate. It is a flavor enhancer commonly used in processed foods to add umami taste.
E631 can be derived from animal sources such as fish or meat. It can also be produced from microbial fermentation of sugar.
While E631 is generally recognized as safe by regulatory bodies, some people may be sensitive to it and experience reactions like headaches or skin rashes.
Processed foods like instant noodles, snacks, and canned soups often contain E631 to enhance their flavor.
If you prefer to avoid E631, look for products labeled as 'no added MSG' or 'natural flavors' as they may not contain this additive.