Famotidine 20mg Effervescent Tablets from Canada
Effervescent famotidine 20mg tablets dissolve in water for rapid absorption in treating GERD and heartburn. As a mixed product with famotidine salts in retail measured doses, classified in HTS 3004.90.92.54.
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
• Document effervescent base as excipient, not altering 'unmixed' status per notes
• Test gas evolution to confirm therapeutic delivery mechanism
• Package to prevent moisture degradation during shipping