Ephedrine Sulfate and Caffeine Tablets from Mexico
These tablets combine ephedrine sulfate with caffeine for bronchodilation and respiratory relief in conditions like asthma. Classified under HTS 3003.41.00.00 as a mixed medicament containing ephedrine or its salts, not in measured doses or retail packaging.
Duty Rate — Mexico → 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
• Obtain DEA registration and import permits due to ephedrine's controlled substance status
• Provide certificates of analysis confirming ephedrine salt content and mixture composition
• Avoid retail packaging to prevent reclassification under 3004; declare as bulk therapeutic mix