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Regulation Guide

🇨🇦 Precautionary Allergen Labeling (PAL) in Canada

Precautionary allergen labeling warns consumers about potential cross-contamination risks but must be specific and risk-based.

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What the Rule Is

Precautionary Allergen Labeling (PAL) is used when there is a real risk of allergen cross-contamination. Health Canada policy accepts a single precautionary format — "May contain: [allergen]" — and discourages all other variants. The statement should reflect a genuine risk assessment, not routine defensive labeling.

What You Must Include
  • Specific allergen names
  • Risk-based assessment supporting the warning
  • Consistent format across product range
Common Violations
  • Generic "may contain allergens" statements
  • Using PAL without proper risk assessment
  • Inconsistent PAL usage across similar products
Examples: Compliant vs Non-Compliant

Compliant Examples

May contain: Milk, Soy
Made in a facility that also processes: Wheat, Eggs

Non-Compliant Examples

May contain allergens (too vague)
Made in a factory that handles everything
How LabelGuard Checks This

LabelGuard reviews your precautionary statements for specificity.

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Frequently Asked Questions

Which regulation governs precautionary allergen labeling (pal) in Canada?

Health Canada policy accepts a single precautionary format — "May contain: [allergen]" — and discourages all other variants. The statement should reflect a genuine risk assessment, not routine defensive labeling.

Is precautionary allergen labeling mandatory?

PAL is voluntary but if used, it must be specific and accurate.

Regulation Sources

Last updated: 2026-07-20

Disclaimer: This information is for guidance only and does not constitute legal advice. Always consult official regulations and seek professional legal advice for specific compliance questions.

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