Ingredient

BHT Added To Packaging For Freshness

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Source
Not animal-derived
Allergen
No
Role in food
BHT is added to foods to prevent fats and oils from becoming rancid, which …

What it is

Butylated hydroxytoluene (BHT) is a synthetic antioxidant. It is a white crystalline solid that is manufactured from petroleum-based chemicals.

Why it's used

BHT is added to foods to prevent fats and oils from becoming rancid, which helps maintain freshness and flavor. It is commonly found in cereals, snack foods, and processed meats.

Health notes

In the US, BHT is generally recognized as safe (GRAS) by the FDA when used as a preservative. International bodies like JECFA and EFSA have also evaluated BHT. Some studies have raised questions about its long-term effects, but regulatory agencies consider it safe at typical consumption levels.

Allergen info

BHT is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Products containing BHT Added To Packaging For Freshness

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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.