Synthetic Caffeine for Energy Supplements from Canada
Bulk synthetic caffeine specifically for dietary supplement manufacturers. Chemically identical to natural caffeine, classified under HTS 2939.30.00.00 as reproduced-by-synthesis alkaloid. Fine powder for capsule filling.
Duty Rate — Canada → United States
100%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Include new dietary ingredient notification if novel; Structure/function claim substantiation docs; Distinguish from food grade via intended use declaration