Sodium Inosinate And Disodium Guanylate

Sodium inosinate and disodium guanylate are flavor enhancers. They are often produced commercially through the fermentation of sugars by specific microorganisms. These compounds are then purified and converted into their salt forms for use in food.

These ingredients are used to boost savory (umami) flavors in foods, making them taste richer and more complex. They are commonly found in processed snacks like chips and pretzels, as well as in some baked goods and prepared meals.

Sodium inosinate and disodium guanylate are generally recognized as safe (GRAS) by the FDA when used as flavor enhancers. They are often used in combination, as they work synergistically to provide a stronger umami taste. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) has evaluated these substances and established acceptable daily intakes. Evidence does not suggest adverse health effects at typical consumption levels.