Cholestyramine Resin USP Powder from Mexico
Cholestyramine Resin USP Powder is a pharmaceutical-grade ion-exchange resin based on cross-linked polyvinylbenzyltrimethylammonium chloride. It is used to bind bile acids in the intestine for treating hypercholesterolemia. As a primary form (powder) of a polymer from headings 39.01 to 39.13, it falls under tariff item 3914.00.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product is classified as an ion-exchanger in primary form, as powders are covered
• Have documentation showing the polymer composition and pharmaceutical grade for CBSA review
• Verify if a Drug Establishment Licence is needed for importation