Sourcing rosemary essential oil from China

UK duty and controls for rosemary essential oil

Read from the UK Trade Tariff on 1 October 2026, the relevant heading 3301 lines carry 0% duty for goods from China, with no anti-dumping or countervailing duty or suspensions listed. Heading 3301 covers essential oils whether deterpenated or not, plus certain extracts, concentrates, by-products and aqueous distillates. The table distinguishes rosemary oil from related processing products; a hydrosol is not interchangeable with the oil.

The tariff attaches organic import controls to these lines. Confirm with your customs broker whether your intended use and organic claims require a certificate of inspection; official organic food guidance says the exporter's control body issues it. The deterpenated oil, terpenic by-product and aqueous product lines also carry CITES import and export controls. Confirm their application with your broker. Listed species require the relevant CITES documentation. Mercury export controls are also attached; these are export measures.

The non-deterpenated oil line carries a restriction on entry into free circulation. The wider essential oils guide explains safrole-related precursor controls; ask your broker to confirm the requirement for the actual composition before shipment. Confirm the commodity code using the manufacturing process, composition and presentation. Fragrance blends and finished cosmetic preparations need separate classification. See the wider essential oils guide and import duty and VAT guide.

Specify the rosemary oil's identity and use

Ask for the botanical identity, plant part, growing origin, extraction method and whether the oil has been deterpenated. Agree the intended chemical profile, including camphor, cineole and verbenone, against an approved sample. Require disclosure of carrier oils, added fragrance ingredients and any blending. A supplier's description of rosemary oil is not a complete specification.

Specify batch gas chromatography reports, relative density, refractive index, colour and odour, with acceptance ranges agreed before production. Match the sample to the proposed commercial batch and test it in your actual base or formulation. Agree container material, closure, net contents, storage instructions and a retained sample.

Arrange scientifically competent classification and labelling. For hazardous oil, check the hazard labels, English safety data sheet and transport classification against the supplied composition. If the product is sold as a finished cosmetic in Great Britain, confirm with the relevant product safety authority the requirements for a UK Responsible Person, a product information file, a safety assessment and notification before sale. Establish the intended presentation before commissioning retail packaging.

Worked duty example

Illustrative example, not a quote: Illustrative order: 200 kg of rosemary essential oil, not deterpenated under 3301 29 49 00, invoiced at £6,000 free on board, with £600 of freight and insurance to the UK. The customs value is £6,600. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £6,600, so it is £1,320. 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

Identity: match batch numbers on containers, analysis reports and retained samples; compare the chromatographic profile with the agreed rosemary specification.

Condition: check colour, odour, relative density and refractive index against the agreed ranges; investigate results that differ from the approved sample.

Packaging: check closures, tamper seals, leakage, container compatibility and net contents; record damaged or unsealed containers before acceptance.

Documents: match labels and the safety data sheet to the oil supplied; resolve tariff-control questions and any organic claim before shipment.

What goes wrong

A rosemary sample can smell acceptable while its composition differs from the batch delivered. Substitution, undeclared dilution and inconsistent blending can change performance in the buyer's formulation. Use batch analysis and application testing alongside odour comparison, rather than accepting a generic certificate.

Leaking closures, warm storage and excessive air exposure can leave oil unlike the retained sample. Paperwork can also describe a different composition or intended use. Hold affected stock while investigating the batch and documentation, and agree corrective action before accepting replacement goods.

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.