Famotidine 20mg Effervescent Tablets from Mexico
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 — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
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