Zithromax Z-Pak (6 x 250mg Azithromycin) from Mexico
Branded 6-tablet pack of 250mg azithromycin known as Zithromax Z-Pak, a 3-day course for acute infections. HTS 3004.20.00.45 applies as it's put up in measured doses containing azithromycin for retail therapeutic use.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals Annex IV: patented pharma articles — 100% 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
• Provide trademark authorization if importing branded generics to avoid IP seizure
• Ensure child-resistant packaging compliance under Poison Prevention Packaging Act
• Test for dissolution rates as per USP monograph to pass FDA import alerts