3004.39.00.30/Levothyroxine Sodium 300 mcg Tablets/Japan

Levothyroxine Sodium 300 mcg Tablets from Japan

Extra-strength 300 mcg levothyroxine sodium tablets for myxedema treatment, in unit-dose retail packaging. HTS 3004.39.0030 due to specific levothyroxine content in prophylactic doses.

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)

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Import Tips

• Validate cold chain integrity with temperature logs for stability

• Declare exact salt form (sodium) to match subheading precisely

• Avoid bulk import misclassification by confirming retail packing