Combination Pseudoephedrine-Dextromethorphan Powder

Bulk powder blending pseudoephedrine with dextromethorphan for cough and congestion treatment. HTS 3003.42.00.00 applies to this mixed therapeutic product not intended for direct retail sale.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFreeFree
🇲🇽MexicoFreeFree
🇨🇦CanadaFreeFree
🇩🇪GermanyFreeFree
🇯🇵JapanFreeFree

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3003.49.00Same rate: Free

If mixed with non-alkaloid active ingredients only

Absence of alkaloids shifts to general 3003.49 other medicaments category.

3002.13.00Same rate: Free

If immunological products like vaccine mixtures

Immunological preparations are specifically covered in heading 3002.

3824.99Higher: 15% vs Free

If classified as chemical preparations not for therapeutic use

Non-medicinal mixtures may fall under chemical mixtures in Chapter 38.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Submit FDA import alert documentation specific to pseudoephedrine-containing drugs

Use tamper-evident bulk containers to demonstrate non-retail status

Monitor for Chapter 30 exclusions like food supplements or nicotine products

Related Products under HTS 3003.42.00.00

Pseudoephedrine Hydrochloride and Loratadine Tablets

Bulk tablets combining pseudoephedrine hydrochloride with loratadine for allergy and congestion relief. Classified under HTS 3003.42.00.00 as a mixed medicament containing pseudoephedrine or its salts, not in measured doses or retail packaging.

Pseudoephedrine Sulfate and Acetaminophen Granules

Granular bulk mixture of pseudoephedrine sulfate and acetaminophen for sinus pain relief. Falls under HTS 3003.42.00.00 for multi-constituent medicaments with pseudoephedrine, supplied in bulk for further processing.

Pseudoephedrine-Guaifenesin Excipient Blend

Bulk excipient blend of pseudoephedrine and guaifenesin for expectorant formulations. Classified in HTS 3003.42.00.00 as a multi-constituent alkaloid-containing medicament in bulk form.

Bulk Pseudoephedrine Hydrochloride-Ibuprofen Pellets

Pelletized bulk mixture of pseudoephedrine hydrochloride and ibuprofen for pain and decongestant therapy. HTS 3003.42.00.00 covers this non-retail mixed medicament containing pseudoephedrine salts.

Pseudoephedrine Salts and Chlorpheniramine Blend

Bulk blend of pseudoephedrine salts with chlorpheniramine maleate for antihistamine-decongestant use. Fits HTS 3003.42.00.00 for mixed therapeutic products with pseudoephedrine not in retail form.

Pseudoephedrine-Acetaminophen-Diphenhydramine Granules

Three-component granule mix of pseudoephedrine, acetaminophen, and diphenhydramine for multi-symptom relief. HTS 3003.42.00.00 due to pseudoephedrine content in bulk therapeutic mixture.