Understanding Food Allergens: Importance and Regulations
By:
Jimmy Kim
On
23/11/2024Reading time:
0 min
Summary:
Food allergies are a significant public health concern, affecting millions of individuals worldwide. In the United States, the Food and Drug Administration (FDA) has established regulations to ensure that food products are labeled accurately regarding allergens. This blog aims to educate readers about the importance of allergen labeling, the nine major food allergens recognized by the FDA, and how these allergens should be indicated on product packaging.

This is an image of a typical allergen lablelling
The Necessity of Allergen Labeling
Accurate allergen labeling is crucial for several reasons:
Consumer Safety: Food allergies can trigger severe reactions, including anaphylaxis, which can be life-threatening. Clear labeling helps consumers avoid allergens that could cause harmful reactions.
Legal Compliance: The FDA mandates that food manufacturers disclose major allergens on labels to comply with the Food Allergen Labeling and Consumer Protection Act (FALCPA). Failure to do so can result in legal repercussions and harm to consumers.
Building Trust: Transparent labeling fosters trust between consumers and food manufacturers. When consumers can easily identify allergens, they are more likely to choose products from brands that prioritize their safety.
Section 201 (qq) The term ‘‘major food allergen’’ means any of the following:
(1) Milk, egg, fish (e.g., bass, flounder, or cod), Crustacean shellfish (e.g., crab, lobster, or shrimp), tree nuts (e.g., almonds, pecans, or walnuts), wheat, peanuts, soybeans, and sesame.
(2) A food ingredient that contains protein derived from a food specified in paragraph 10, except the following:
(A) Any highly refined oil derived from a food specified in paragraph 10 and any ingredient derived from such highly refined oil.
(B) A food ingredient that is exempt under paragraph10 (6) or (7) of section 403(w).
-- Federal Food Drug and Cosmetic Act

From FDA official website
https://www.fda.gov/food/nutrition-food-labeling-and-critical-foods/food-allergies
Example of Allergen Labeling on a Noodle Product
During the manufacturing process of fresh noodles, several allergens may be present. Flour is an essential ingredient, and consumers should assume that this product contains this allergen, as it is the primary component of fresh noodles.
Eggs are often included in egg noodles, which introduces another allergen. It is crucial to emphasize that when switching between batches that contain eggs and those that do not, the production line must undergo thorough cleaning to ensure that cross-contact with allergens is effectively prevented. This step is vital to protecting consumers who may have allergies to eggs.
When diners order seafood noodles or similar dishes at a restaurant, they typically understand that they may encounter allergens like shellfish. However, these allergens do not need to be specifically noted on the allergen label for fresh noodles, as the noodles themselves do not contain these ingredients.
Therefore, food service providers need to ensure that customers have access to comprehensive information about potential allergens when making their selections.

Seafood is among major food allergens but many people addicted.
Conclusion
Understanding food allergens and their proper labeling is essential for consumer safety. By adhering to FDA regulations regarding allergen disclosure, manufacturers not only protect individuals with allergies but also build trust with their customers. As we continue to navigate the complexities of food allergies in our diets, clear communication through labeling remains a vital tool in promoting public health.
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