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Drugs and Health Products

Guidance Documents

The Natural Health Products Directorate (NHPD) has changed its name to the Natural and Non-prescription Health Products Directorate (NNHPD) subsequent to its recently expanded mandate to include the oversight of non-prescription and disinfectant drugs in addition to natural health products (NHPs). Please note that we are currently modifying documents to reflect this change.

Thank you for your patience and understanding.

Guidance documents have been created to help the natural health product (NHP) industry familiarize itself with the regulatory requirements of the Natural Health Products Regulations.

Links to these documents can also be found in the sections to which they apply in the Applications and Submissions topic - Clinical Trials, International Trade Certificates, Product Licensing, or Site Licensing.

General Information

Adverse Reactions


Clinical Trials


International Trade Certificates

Product Licensing

Site Licensing