Palmatine Chloride from Mexico
Palmatine chloride is a protoberberine alkaloid salt from plants like Corydalis yanhusuo (vegetal origin), used in traditional Chinese medicine for pain relief. Falls under 'other' vegetal alkaloids at HTS 2939.79.00.00.
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 GMP manufacturing for dietary supplement import eligibility
• Test for pyrroloquinoline content that might affect classification
• Chinese origin may trigger additional scrutiny under UFLPA