Sermorelin Acetate from Mexico
Sermorelin acetate is a synthetic growth hormone-releasing hormone (GHRH) analogue, an amino-acid derivative polypeptide used primarily as a hormone stimulator. It falls under HTS 2937.90.4500 per heading 2937 definition including hormone-releasing factors as amino-acid derivatives.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Document primary use as hormone-releasing factor with clinical trial data for customs verification
• Ensure acetate counterion is declared, classifying with the base per Chapter 29 salt rules
• Prevent dust/emetic additions that alter general use, violating Chapter 29 note (g)