Levocetirizine Dihydrochloride 5mg Tablets from Mexico
Levocetirizine tablets offer targeted relief for perennial allergic rhinitis and chronic urticaria affecting respiratory passages and eyes. These measured-dose antihistamines are for retail sale, providing rapid H1 blockade. HTS 3004.90.92.70 applies to such other antihistamines for primary eye/respiratory therapeutic action.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals: 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
• Include stability studies proving 24-month shelf life for OTC status eligibility
• Use tamper-evident seals mandatory for retail antihistamine packaging under US regs
• Document excipient sourcing to counter claims of adulteration at ports