Ingredient · E 392

Rosemary Extract

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add rosemary extract primarily as a natural antioxidant to help prevent fats and …

What is Rosemary Extract?

Rosemary extract is a natural ingredient derived from the leaves of the rosemary plant (Rosmarinus officinalis). It is made by extracting beneficial compounds, such as rosmarinic acid, carnosic acid, and carnosol, which are known for their antioxidant properties.

Is Rosemary Extract vegan?

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

Is Rosemary Extract a major allergen?

Not a major allergen.

What is Rosemary Extract used for?

Manufacturers add rosemary extract primarily as a natural antioxidant to help prevent fats and oils in food from spoiling (going rancid).

Is Rosemary Extract safe?

In the United States, the Food and Drug Administration (FDA) considers rosemary extract to be Generally Recognized As Safe (GRAS) for use as an antioxidant and flavoring agent.

Why it's used

Manufacturers add rosemary extract primarily as a natural antioxidant to help prevent fats and oils in food from spoiling (going rancid). It can also contribute a subtle flavor. It is commonly found in snack foods, processed meats, oils, and baked goods.

Health notes

In the United States, the Food and Drug Administration (FDA) considers rosemary extract to be Generally Recognized As Safe (GRAS) for use as an antioxidant and flavoring agent. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) has evaluated rosemary extract and set an acceptable daily intake. The European Food Safety Authority (EFSA) has also concluded that rosemary extract (E 392) is safe for use as a food additive at specified levels. There are no notable controversies regarding its safety at typical intake levels in food.

Allergen info

Not a major allergen.

Foods that contain Rosemary Extract

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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.