Refined Porpoise Oil from Mexico
Refined porpoise oil is processed oil from porpoises, a small marine mammal, historically used in watch lubrication and now in niche biotech applications. It is classified under tariff item 1504.30.00 as a refined marine mammal fat that is not chemically modified.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the oil is not chemically modified and provide documentation of refining
• Secure permits under marine mammal protection laws, as porpoises are regulated
• Declare the oil's industrial use to CBSA for accurate classification