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1504.20.20.00/Refined Cod Liver Oil Fraction/Mexico

Refined Cod Liver Oil Fraction from Mexico

This is a refined fraction derived from cod fish oil, excluding liver oils, processed to remove impurities while retaining omega-3 fatty acids. It falls under HTS 1504.20.20.00 as a fraction of cod fish oil that is not chemically modified. Primarily used in nutraceuticals and food supplements.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Verify the oil is from cod species (Gadus morhua) and not chemically modified to avoid reclassification

• Provide certificates of analysis confirming marine mammal exclusion and refinement process