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Federal regulationCanada Gazette, Part IComment Period Closed

Regulations Amending the Precursor Control Regulations (Increased Regulatory Oversight)

Sponsoring body: Health, Dept. ofIntroduced June 28, 2025Last checked August 25, 2026
Read the official text on gazette.gc.caOfficial version — Canada Gazette, Part I

What this regulation does

These amendments tighten Canada's rules around chemical precursors used to make illegal drugs like fentanyl and methamphetamine, requiring businesses that handle these chemicals to report suspicious transactions to Health Canada within 72 hours, screen employees for drug-related criminal records, and restricting where cold/decongestant products containing ephedrine or pseudoephedrine can be sold. The changes also require importers of pill press component parts (punches, moulds, and dies) to register those parts with Health Canada before bringing them into Canada.

Plain-language summary by Legisail.

Business impact

Compliance
The roughly 429 licensed and registered dealer sites across Canada — spanning pharmaceutical manufacturers, chemical distributors, fragrance and flavouring companies, and importers — are the primary businesses affected, with 90% of them classified as small businesses. The biggest ongoing cost is the employee screening requirement: about 10% of the 355 affected companies will need to build or formalize processes to check whether employees with access to precursors have relevant criminal convictions, costing an estimated $197,000 per year across that group, or roughly $554 per small business annually on average. Businesses will also need to file written reports with Health Canada within 72 hours any time they spot a suspicious transaction, keep those reports for two years, and maintain records of their employee screening steps even after their licence or registration lapses. Importers of pill press components like punches, moulds, and dies face a new pre-importation registration requirement for each shipment — estimated at about 45 minutes of paperwork per registration across roughly 1,200 annual imports — and pharmacies must now keep ephedrine/pseudoephedrine single-ingredient products behind the counter, while combination cold products must have a pharmacist available to customers on request.

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Where this regulation is

Proposed
Comment period closed
Final publicationPending

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At a glance

Comment deadline
August 12, 2025
Jurisdiction
Federal
Official record