Ephedrine Transdermal Patch 20mg/24hr from Mexico
24-hour transdermal patch system delivering 20mg ephedrine for continuous hypotension management. Specifically qualifies under HTS 3004.41.00.00 as transdermal ephedrine salt in measured doses.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Adhesive matrix composition docs prove controlled release measured dosing
• Patch backing materials must not trigger plastics classification over medicaments
• Bioequivalence studies support therapeutic claims during FDA review