Ingredient

Ribotide

Source
Not animal-derived
Allergen
No
Role in food
Ribotide is used to intensify savory (umami) flavors in foods. It is often found …

What is Ribotide?

Ribotide is a mixture of two flavor enhancers: disodium inosinate and disodium guanylate. It is produced by fermenting sugars with specific microorganisms. The resulting compounds are then purified and dried.

Is Ribotide vegan?

Ribotide is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Ribotide gluten-free?

It does not contain gluten.

Is Ribotide a major allergen?

Ribotide is not derived from any of the nine major allergens recognized by the FDA.

What is Ribotide used for?

Ribotide is used to intensify savory (umami) flavors in foods.

Is Ribotide safe?

Ribotide is generally recognized as safe (GRAS) by the FDA for use as a flavoring agent.

Why it's used

Ribotide is used to intensify savory (umami) flavors in foods. It is often found in processed snacks, soups, sauces, and frozen meals. Manufacturers use it to make foods taste more flavorful and satisfying.

Health notes

Ribotide is generally recognized as safe (GRAS) by the FDA for use as a flavoring agent. International bodies like JECFA have evaluated it and set acceptable daily intakes. At typical consumption levels, it is not associated with adverse health effects for most people. Some individuals may experience mild reactions, but this is rare.

Allergen info

Ribotide is not derived from any of the nine major allergens recognized by the FDA. It does not contain gluten.

Foods that contain Ribotide

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.