Normodyne 300mg Extended-Release Tablets from Japan
Normodyne extended-release tablets deliver 300mg labetalol for sustained blood pressure control in chronic hypertension patients. Classified in HTS 3004.90.92.23 as a mixed product in measured doses containing labetalol salts for retail cardiovascular therapy.
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
• Document extended-release mechanism validation; common issue is dissolution profile mismatches during customs review
• Use serialized packaging for track-and-trace compliance under DSCSA regulations
• Avoid bulk imports disguised as retail to prevent duty evasion claims