In gummy supplement manufacturing, careful attention to allergen labeling is a key part of both regulatory compliance and consumer safety. Proper labeling helps protect consumers with food allergies or sensitivities and builds trust with your customers. The most common allergens, often referred to as "major food allergens," are subject to disclosure requirements under the U.S. Food Allergen Labeling and Consumer Protection Act (FALCPA), which applies to dietary supplements as well as conventional foods.
Major Food Allergens to Declare
When manufacturing gummy supplements, you must consider ingredients that contain proteins derived from the following nine major food allergen sources:
- Milk (e.g., casein, whey, or lactose used as a filler or in flavors)
- Eggs
- Fish (e.g., fish oil or fish gelatin)
- Crustacean shellfish (e.g., shrimp, crab, lobster)
- Tree nuts (e.g., almonds, walnuts, cashews)
- Peanuts
- Wheat (often found in modified food starch or as a carrier)
- Soybeans (e.g., soy lecithin, soy oil)
- Sesame (added to the U.S. major allergen list effective January 1, 2023 under the FASTER Act)
Common Gummy-Specific Allergen Sources
Beyond the major list, several ingredients common in gummy formulations require vigilance:
- Gelatin: Typically derived from bovine (beef) or porcine (pork) sources. These fall outside the nine major food allergens, though they can trigger reactions in some individuals and are a concern for Halal, Kosher, and vegetarian requirements.
- Pectin: A plant-based gelling agent, often derived from citrus or apples. While not a top allergen, specific fruit sensitivities should be considered.
- Gluten: While wheat is a major allergen, gluten from barley or rye (for "gluten-free" claims) must also be managed.
- Corn: A common source for sugars (corn syrup), starches, and citric acid. Corn is not a major food allergen, though it can be a sensitivity for some individuals.
- Colorants: Certain color additives, like carmine and cochineal extract (derived from insects), can trigger allergic reactions. FDA requires these two color additives to be declared by name on the label.
Best Practices for Allergen Management
Effective allergen control extends beyond the label. A complete program includes:
- Ingredient Scrutiny: Thoroughly vet every raw material, including flavors, colors, and processing aids, for potential allergen content.
- Cross-Contact Prevention: Implement strict manufacturing controls, including dedicated production lines, scheduling, and thorough cleaning protocols to prevent unintended allergen introduction. If cross-contact cannot be fully eliminated, an advisory statement such as "may contain soy" can be used, but FDA treats these statements as voluntary and expects them to appear only after good manufacturing practices are already in place.
- Clear & Conspicuous Labeling: Under FALCPA, the allergen source must be declared in one of two ways: the common name of the source in parentheses after the ingredient (for example, "lecithin (soy)"), or a "Contains" statement immediately after the ingredient list (for example, "Contains soy"). A Contains statement, if used, must list every major allergen in the product.
- Supplier Verification: Maintain ongoing communication with your ingredient suppliers to ensure they notify you of any changes in formulation or processing that could introduce allergens.
Undeclared Allergens and Recall Risk
A missed allergen on a label is a recall risk. Undeclared allergens accounted for 101 of 296 FDA and USDA food recalls in 2024, roughly a third of the total, and allergen mislabeling drove 115 of 251 FDA recalls in 2025, nearly half. For a supplement brand, one recalled lot means pulling finished product from distributors and retailers and issuing a public notice. Most allergen recalls trace to process failures, such as a formula change that never reached the label or shared-line cross-contact without a validated cleaning step. Allergen testing on finished product and on shared equipment adds a verification step beyond paperwork.
A rigorous allergen identification and labeling protocol keeps your gummies safe for consumers and protects your brand. Work with a regulatory expert to confirm your labels meet current local and international requirements.