01
WHY IT MATTERSThe problem
People allergic to one substance can react to a related food—for example, some people with birch-pollen allergy react to apples or hazelnuts.
Book a demo Health & safety · PARAMETER 14
Cross-allergies
Could an ingredient trigger a reaction because it resembles another allergen?
HOW TO READ ITProduct-level warning
ACTUAL CONSUPEDIA VISUAL LANGUAGE
DECLARATION EXAMPLESmoked Ham SlicesHealth
PRODUCT-LEVEL SIGNALCheck the declaration
Warnings are presented differently from comparative scores.
Example presentation only. Not a score or claim for a named product.
02
HOW CONSUPEDIA BUILDS ITData & method
Consupedia structures ingredient data and connects it to known cross-reactivity relationships. The original Swedish implementation uses product information from Dabas.
03
WHAT THE RESULT MEANSInterpretation
A cross-allergy flag is an extra warning, not a diagnosis. Consumers should check the current package and follow individual medical advice.
FROM METHOD TO BUSINESS VALUE
Use cross-allergies intelligence where decisions happen.
Consupedia delivers the parameter together with the product record, method and available provenance—ready for your own systems and customer experiences.
Improve personalised product matching
Create more complete food-safety experiences
Surface relationships hidden in raw ingredient text
DATA SOURCES
Built on identifiable evidence.
Cross-reactivity differs between people. The physical product declaration remains the final reference.
CONNECTED UN GOALS
Relevant Sustainable Development Goals
SDG 3
ACTIVATE THE PARAMETER
See cross-allergies across your own products.
Share a GTIN or a sample of your catalogue. We will show what Consupedia can match, calculate and deliver.
Test your product data