Soy Protein Isolate from Japan
Highly refined soy protein extract with at least 90% protein content, used in food manufacturing and supplements. Falls under HTS 3504.00.50.80 as other protein substances and derivatives, nesoi, from vegetable sources.
Duty Rate — Japan → United States
14%
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
• Provide GMO status documentation and protein solubility specs to support 3504 classification
• Avoid packaging as retail-ready shakes to prevent shift to Chapter 21 food products
• Ensure no enzymatic additives that could classify under heading 3507