Bulk Dextromethorphan Hydrobromide and Guaifenesin Granules from Japan
A granular mixture of dextromethorphan hydrobromide, an opioid alkaloid derivative, and guaifenesin for cough suppression, intended for tablet pressing. The two constituents are mixed for therapeutic use and are not put up in measured doses or retail packaging. This product falls under tariff item 3003.49.00 as a non-retail mixed medicament containing alkaloids.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the granules are not in retail packaging or measured doses to avoid reclassification under heading 30.04
• Provide CBSA with the exact ratio of active ingredients and a statement of intended use for tablet manufacturing
• Check if a controlled substance permit is required for dextromethorphan in bulk form