Ingredient

Gluconate

Source
Not animal-derived
Allergen
No
Role in food
Gluconates are often used as acidity regulators, firming agents, or nutrient supplements in foods. …

What is Gluconate?

Gluconate is a salt or ester of gluconic acid. Gluconic acid is a mild organic acid naturally found in fruits and honey. It is typically produced commercially through the fermentation of glucose by microorganisms.

Is Gluconate vegan?

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

Is Gluconate a major allergen?

Not a major allergen.

What is Gluconate used for?

Gluconates are often used as acidity regulators, firming agents, or nutrient supplements in foods.

Is Gluconate safe?

In the US, gluconates are generally recognized as safe (GRAS) by the FDA when used as food ingredients.

Why it's used

Gluconates are often used as acidity regulators, firming agents, or nutrient supplements in foods. They can help maintain the texture of fruits and vegetables during processing and canning. You can find them in products like pickles, olives, and some candies.

Health notes

In the US, gluconates are generally recognized as safe (GRAS) by the FDA when used as food ingredients. They are a source of minerals like calcium, iron, or zinc, and are used to fortify foods. International bodies like JECFA have evaluated gluconates and found them to be safe for consumption without setting specific intake limits.

Allergen info

Not a major allergen.

Foods that contain Gluconate

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Last updated: October 5, 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.