Tolmetin Sodium Dihydrate Transdermal Patch 50mg from Mexico
Transdermal patches delivering 50mg tolmetin sodium dihydrate provide localized pain relief through skin absorption for arthritis flare-ups. As a measured-dose transdermal system for retail, it fits HTS 3004.90.92.27 for CNS-affecting analgesics.
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
• Document permeation enhancer safety and skin irritation studies for FDA
• Specify release rate and backing material in entry docs; ensure 24-month shelf life proof