Citric Acid
Citric acid occurs naturally in citrus fruits. Citric acid can be used as an acidity regulator, antioxidant and preservative.
Found In
- Candies
- Canned goods
- Dairy products
- Jams
- Medications
- Nutritional supplements
- Soft drinks
- Candies
- Canned goods
- Dairy products
- Jams
- Medications
- Nutritional supplements
- Soft drinks
Also Known As
- E330
- 1,2,3-Propane Tricarboxylic Acid
- E330
- 1,2,3-Propane Tricarboxylic Acid
The Beverage Bottom Line
Citric acid is authorized for use in the U.S., Europe and Canada.
This ingredient may have authorizations in countries not included on this site.
Citric acid is authorized for use in the U.S., Europe and Canada.
This ingredient may have authorizations in countries not included on this site.
International Assessments and Authorizations
FDA U.S. Food And Drug Administration
Affirmation by FDA this ingredient is generally recognized as safe as a direct human food ingredient. (GRAS FDA-Affirmed)
In 1977, the health aspects of citric acid as a food ingredient were evaluated.
Learn more →EFSA European Food Safety Authority
Safe for intended uses. Authorized for use in the EU (additive).
Safety evaluation to be updated.
Learn more →JECFA Joint FAO/WHO Expert Committee on Food Additives
Safe for intended uses.
Learn more →Health Canada
Safe for intended uses.
Learn more →This page was last updated on 6/30/2025