Ingredient

Lactic Acid Dextrose

Source
Not animal-derived
Allergen
No
Role in food
Lactic acid is often used as an acidity regulator, preservative, and flavor enhancer in …

What is Lactic Acid Dextrose?

Lactic acid is a natural organic acid produced by the fermentation of carbohydrates, such as starch or sugar. Dextrose is a simple sugar, also known as glucose, typically derived from corn. When combined, lactic acid can be used to modify the properties of dextrose, often for use as a food ingredient.

Is Lactic Acid Dextrose vegan?

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

Is Lactic Acid Dextrose a major allergen?

Not a major allergen.

What is Lactic Acid Dextrose used for?

Lactic acid is often used as an acidity regulator, preservative, and flavor enhancer in foods.

Is Lactic Acid Dextrose safe?

Lactic acid and dextrose are generally recognized as safe (GRAS) by the FDA when used as food ingredients.

Why it's used

Lactic acid is often used as an acidity regulator, preservative, and flavor enhancer in foods. Dextrose is a sweetener and bulking agent. Together, they can be used in a variety of processed foods like deli salads, chips, pretzels, and salad dressings to control pH, enhance flavor, and improve texture.

Health notes

Lactic acid and dextrose are generally recognized as safe (GRAS) by the FDA when used as food ingredients. They are common components of human metabolism and are found naturally in many foods. International bodies like JECFA have evaluated lactic acid and found it safe for consumption. No significant health concerns are associated with typical dietary intake.

Allergen info

Not a major allergen. Dextrose is typically derived from corn, which is not one of the major allergens. Lactic acid is produced through fermentation and is not derived from major allergens.

Foods that contain Lactic Acid Dextrose

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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.