Pharmaceutical Grade Herring Oil from Mexico
Highly refined herring fish oil meeting USP standards for medicinal use, unmodified chemically. Classified in HTS 1504.20.40.00 for herring fish oil fractions. Used in capsules for cardiovascular health.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include USP/EP certificates and stability data for pharmaceutical entry
• Comply with drug import regs if labeled for therapeutic claims
• Separate from food oils in documentation to prevent mix-up