Pharmaceutical Grade Casein from United States
Pharmaceutical grade casein is ultra-pure casein used as a tablet binder in drug formulation. It is classified under 3501.10.00 as casein, as it is not a medicament. The product meets strict impurity limits for use as a pharma excipient.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Ensure the casein is not a medicament, which would fall under Chapter 30
• Provide a certificate of analysis and GMP documentation
• If the casein is part of a finished drug, it is classified under Chapter 30