Ingredient

Caprylic Acid

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Source
Unknown
Not yet classified by editors
Allergen
No
Role in food
Manufacturers use caprylic acid as a flavoring agent and as an antimicrobial preservative. It …

What it is

Caprylic acid is a saturated fatty acid with eight carbon atoms. It is naturally found in coconut oil and palm kernel oil, and also in butterfat. It can be produced commercially through the hydrolysis of coconut or palm kernel oil, followed by distillation.

Why it's used

Manufacturers use caprylic acid as a flavoring agent and as an antimicrobial preservative. It is often found in dairy products, baked goods, and beverages.

Health notes

In the US, caprylic acid is generally recognized as safe (GRAS) by the FDA for use as a flavoring agent. It is also used in some dietary supplements. International bodies like JECFA and EFSA have evaluated caprylic acid. Evidence regarding its health effects at typical consumption levels is generally considered favorable, though high doses may cause digestive upset.

Allergen info

Caprylic acid is not derived from any of the nine FDA major allergens. It does not contain gluten.

Products containing Caprylic Acid

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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.