Disodium Inosinate & Disodium Guanylate

Disodium inosinate and disodium guanylate are flavor enhancers that work together to create an umami taste, often described as savory or meaty. They are typically produced through fermentation of plant-based materials, such as sugar or molasses, using specific microorganisms.

These compounds are added to foods to boost and round out savory flavors, making them taste richer and more satisfying. They are commonly found in processed meats, instant noodles, snack foods like chips and crackers, and canned vegetables.

Disodium inosinate and disodium guanylate are generally recognized as safe (GRAS) by the FDA when used as flavor enhancers. International bodies like JECFA have evaluated them and established acceptable daily intakes. While generally considered safe, some individuals may experience mild reactions like headaches or flushing, particularly with high consumption, though scientific evidence for these reactions is mixed.