3004.90.92.50/Lidocaine 4% Mouthwash Solution/Canada

Lidocaine 4% Mouthwash Solution from Canada

Antiseptic mouth rinse with 4% lidocaine salts for soothing sore throats and oral lesions in measured-dose bottles. HTS 3004.90.92.50 for this mixed local anesthetic product for retail prophylactic oral use.

Duty Rate — Canada → 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)

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Import Tips

• Alcohol content <50% keeps in 3004; higher may shift to Chapter 22 per exclusions

• Label alcohol percentage clearly to avoid beverage misclassification

• Compounded with other actives? May require principal function determination