Coenzyme Q10 with Stabilizer Additive from Japan
CoQ10 powder with added food-grade stabilizer for transport preservation, per chapter note (f). Remains classified under HTS 2914.62.00.00 as the stabilizer does not change its specific identity as ubidecarenone quinone.
Duty Rate — Japan → United States
22%
Rate breakdown
9903.04.629.5%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
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
• Document stabilizer as <1% and necessary for safety per note (f); avoid excess to prevent mixture classification
• Test for homogeneity post-stabilization