US Food Safety

FD&C Act Section 403 - Misbranded Food

Plain-language explanation, inspection context and common violation patterns.

What it says

Food is considered misbranded if its labeling is false or misleading, or if it fails to carry required information, such as the name, quantity of contents and the ingredient list, and, under the allergen labeling provisions, if it contains an ingredient that is or contains a major food allergen without declaring it as required. The major food allergens are milk, egg, fish, crustacean shellfish, tree nuts, wheat, peanuts, soybeans and sesame.

Paraphrased for plain-language clarity. Always verify against the current published regulation text.

What it means in practice

What FDA inspectors look for

Most common violation

A product packed in a label that does not declare an allergen present in the formulation.

Related regulations

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