Sourcing bulk liniments from China

Zero duty on qualifying bulk medicinal liniments

Read from the UK Trade Tariff on 14 October 2026, heading 3003 covers mixed medicaments for therapeutic or prophylactic use, supplied without measured doses or retail packaging. A qualifying bulk methyl salicylate-menthol liniment falls under 3003 90 00 00. The other table rows are heading comparisons, not alternative codes for this formula. For wider heading context, see bulk calamine lotion medicaments.

The supplied tariff record shows 0% duty from China, no anti-dumping or countervailing duty and no suspension. It attaches a goods-for-torture-and-repression export restriction to the other-medicaments line. Ask your customs broker to confirm whether that tariff notice affects the proposed transaction. The government guidance concerns controls on exports of specified goods.

Confirm the commodity code using the complete formula, therapeutic purpose and presentation. Retail-packed or measured-dose medicines belong under heading 3004, as explained in the published background guide. For human medicines imported from China, settle the manufacturer's licence route and confirm applicable batch-release requirements with the MHRA. For ordinary UK sale, confirm the marketing authorisation covering the finished medicine.

Specify the active blend and liquid base

Write down the methyl salicylate and menthol content, assay tolerances, ingredient identities and full carrier composition. State whether the base is oily, alcoholic or an emulsion, and agree appearance, viscosity and any justified water-content or microbiological tests. Approve the formula and sample together so a similar smell cannot substitute for matching composition.

Agree the container material, closure and liner compatibility with the actual formula. Specify batch identification, net contents, storage conditions and the supporting stability evidence. Ask the licensed importer which manufacturing and batch documents its qualified person needs before accepting a production batch.

Worked duty example

Illustrative example, not a quote: Illustrative order: 500 kg of bulk methyl salicylate-menthol liniment under 3003 90 00 00, invoiced at £30,000 free on board, with £1,500 of freight and insurance to the UK. The customs value is £31,500. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £31,500, so it is £6,300. With no duty, the only import tax is the VAT, which a VAT-registered importer can usually reclaim. The import duty and VAT guide explains each step.

Inspection checklist

Batch evidence: match the drum labels, certificate of analysis and manufacturing records to the approved formula and actual batch.

Composition: arrange independent identity and assay checks for methyl salicylate and menthol against the agreed specification.

Liquid condition: inspect representative samples for unexpected crystals, sediment, phase separation or changes in colour and viscosity.

Containers: check closures, liners, seals, leakage and net contents; review recorded transport conditions against the agreed storage specification.

What goes wrong

A sample may smell right while the active content or carrier differs from the purchase specification. Menthol crystals, separation or leakage should trigger investigation against the agreed formula, stability evidence and container tests. Agree how samples will be taken and retained before dispatch.

A factory's analysis certificate does not replace the licensed medicine import and batch-release route. Confirm that route before payment, and keep arrival inspection separate from qualified person release. Use factory verification to check the actual manufacturing site and its supporting documents.

Cambridge China Bridge sources these products for UK businesses, checking the factory and the documents before shipment. See factory verification. For repeat volumes, see container programmes.