570,556 snapshots · latest May 3, 2026
Archive explorer
Browse & search snapshots
Important note
Browse and search historical snapshots. This is an archive — not current guidance or medical advice. Archived content may be incomplete, outdated, or superseded. For up-to-date recommendations, always consult the official source website.
For background on coverage and capture methods, see Methods & coverage.
Browse archived sites
386,223 snapshots · latest Apr 14, 2026
243,880 snapshots · latest Apr 28, 2026
Food Additives e-Notice Join Health Canada's Food Additives e-Notice, a free service to stay on top of issued advice as well as regulatory and scientific developments in the area of food additives in Canada. Consumers, health professionals, as well as the food industry, can…
Enzymes used in Food Processing What Are Enzymes? Enzymes are proteins that act as catalysts in all living organisms - microorganisms, plants, animals, and humans. Catalysts are compounds that increase the rate of chemical reactions in biological systems. Very small quantities of…
A Guide for Preparing Food Processing Aid Submissions Issue Date: July 2015 Bureau of Chemical Safety Food Directorate Health Products and Food Branch The purpose of this Guide is to assist industry with preparing food processing aid submissions. Prior to using this document, the…
Policy for Issuing an Interim Letter of No Objection (iLONO) for a Food Processing Aid May 16, 2018 Table of Contents Preamble Purpose Scope Background Eligibility criteria for requesting an iLONO Criteria used by Health Canada to recognize a like-minded agency for the purpose of…
Policy for Differentiating Food Additives and Processing Aids August 2014 This policy aims to provide guidance for determining whether a substance is a food additive or a processing aid in a given context of use. The policy was developed to address, in part, objectives identified…
Management of Biocide Applications: Review Overview Pre-submission information Processing and Screening Review Completion of assessment Additional resources On this page The review process Cancellation during the review Solicited information during the review The review process…
Management of Biocide Applications: Processing and Screening Overview Pre-submission information Processing and Screening Review Completion of assessment Additional resources On this page Processing of an application Cancellation during the processing period Initial verification…
Guidance on the transition of disinfectants and surface sanitizers to the Biocides Regulations: Post-market requirements Overview Transition of authorized disinfectants and sanitizers Packaging and labelling Post-market requirements On this page Introduction Flexible post-market…
Guidance on the transition of disinfectants and surface sanitizers to the Biocides Regulations: Packaging and labelling Overview Transition of authorized disinfectants and sanitizers Packaging and labelling Post-market requirements On this page Introduction Labelling requirements…
Guidance on the transition of disinfectants and surface sanitizers to the Biocides Regulations: Transition of authorized disinfectants and registered sanitizers Overview Transition of authorized disinfectants and sanitizers Packaging and labelling Post-market requirements On this…
Early release: coverage and features are still expanding.
