Food Allergen Checker for Ingredient Labels
Paste an ingredient statement to quickly scan for common allergen keywords and potential labeling review items.
Detection Result
No allergen keywords detected by rule-based scan.
Disclaimer: This is a keyword helper only and does not replace regulatory or laboratory allergen validation.
How to Use This Tool
Copy and paste your complete ingredient list or label into the text area.
The tool automatically scans for common allergen keywords across all major allergen categories.
See which allergens were found and their specific keywords for label compliance review.
Example Results
Bread Product
wheat flour, water, yeast, salt, sugar, butter
Granola Bar
oats, almonds, honey, cashew butter, sesame seeds
Salad Dressing
soybean oil, vinegar, egg yolk, mustard
Fish Cake Product
cod fish, wheat flour, milk powder, egg whites
Frequently Asked Questions
What allergens does this tool detect?
This tool detects the 9 major allergens recognized by FDA: Milk, Egg, Fish, Shellfish, Tree Nuts, Peanuts, Wheat, Soy, and Sesame. It also includes common ingredient names that contain these allergens.
Is this tool suitable for regulatory compliance?
This is a screening tool for preliminary review and does not replace professional allergen validation, laboratory testing, or regulatory compliance requirements. Always verify with food safety professionals for official labeling.
How accurate is the allergen detection?
The tool uses keyword matching based on common allergen-containing ingredients. While helpful for initial screening, it may miss all variations or cross-contamination risks. Professional validation is recommended.
Can I use this for international product labels?
Different countries have different allergen requirements. This tool focuses on major allergens commonly recognized, but you should check local regulations for international products.
What if I find allergens I did not expect?
Unexpected allergen findings may indicate hidden ingredients or cross-contamination risks. Review your ingredient suppliers and production processes, and consult with food safety professionals.