Omega-3 Concentrated Cod Liver Oil from Canada
Cod liver oil fraction concentrated for high EPA/DHA omega-3 content via physical winterization. Under HTS 1504.10.20.00 as unmodified cod fish-liver oil fraction. Targeted for heart health supplements.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Specify concentration process in entry docs to confirm physical vs chemical modification
• Test for heavy metals/PCBs common in marine oils; non-compliant shipments detained
• Use HTSUS advisory for supplement claims to prevent misclassification