Ingredient

Freshness Preserved By TBHQ And Citric Acid

Source
Not animal-derived
Allergen
No
Role in food
TBHQ is added to foods to prevent oils and fats from spoiling, which helps …

What is Freshness Preserved By TBHQ And Citric Acid?

TBHQ (tertiary butylhydroquinone) is a synthetic antioxidant. It is a white or light brown crystalline powder that is made from hydroquinone. Citric acid is a weak organic acid found naturally in citrus fruits like lemons and limes.

Is Freshness Preserved By TBHQ And Citric Acid vegan?

Freshness Preserved By TBHQ And Citric Acid is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Freshness Preserved By TBHQ And Citric Acid a major allergen?

Not a major allergen.

What is Freshness Preserved By TBHQ And Citric Acid used for?

TBHQ is added to foods to prevent oils and fats from spoiling, which helps extend shelf life.

Is Freshness Preserved By TBHQ And Citric Acid safe?

TBHQ is an FDA-approved food additive.

Why it's used

TBHQ is added to foods to prevent oils and fats from spoiling, which helps extend shelf life. Citric acid is used to add a tart flavor and as a preservative. They are often used together in processed foods like snacks, baked goods, and cooking oils.

Health notes

TBHQ is an FDA-approved food additive. JECFA has evaluated TBHQ and set an acceptable daily intake. Some studies in animals have shown effects on the liver and other organs at very high doses, but these are not expected at typical human consumption levels. Citric acid is generally recognized as safe (GRAS) by the FDA and is commonly consumed in foods and beverages.

Allergen info

Not a major allergen.

Foods that contain Freshness Preserved By TBHQ And Citric Acid

Compare products →
Amazon links are paid links. As an Amazon Associate I earn from qualifying purchases. About these links

Learn more

Ultra-Processed Foods and the NOVA Scale →

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

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.