Soy Protein Isolate from Japan
Soy protein isolate is a highly refined protein substance extracted from soybeans, used in meat alternatives and nutrition bars. Classified under HTS 3504.00.50 as other protein substances nesoi, distinct from starches or enzymes. Its isolation process qualifies it as a derivative for industrial food applications.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide lab tests showing minimum 90% protein content to distinguish from soy flour under Chapter 11
• Comply with USDA biotech regulations if GMO-derived; declare protein extraction method clearly