Eplerenone 50mg Tablets from Japan
Eplerenone is a selective aldosterone antagonist used as a potassium-sparing diuretic post-myocardial infarction. Classified under HTS 3004.90.92.63 for its diuretic action on electrolytic balance in measured oral doses for retail. Patient-specific packaging with 30 tablets.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.04.6215%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include CYP3A4 interaction warnings required for eplerenone FDA clearance
• Provide clinical trial data supporting post-MI diuretic indication
• Document as sterile-free oral solid to avoid 3006 misclassification