Diphenhydramine HCl 25mg Caplets from Canada
Generic caplets containing 25mg diphenhydramine hydrochloride for fast-acting relief from allergy symptoms impacting the respiratory tract and eyes. Falls under HTS 3004.90.92.69 due to its antihistamine properties targeting respiratory system, in measured doses for retail sale.
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
• Ensure child-resistant packaging and accurate NDC numbers for US market entry
• Submit stability data and batch certificates to comply with FDA import requirements for OTC drugs
• Document primary therapeutic use as antihistamine to prevent reclassification to other medicament categories