Sourcing nutritional yeast flakes from China

Duty and classification for inactive yeast flakes

Read from the UK Trade Tariff on 4 November 2026, heading 2102 covers active and inactive yeasts, other dead single-cell micro-organisms and prepared baking powders. Nutritional yeast flakes are bought as inactive yeast. The supplied lines carry 0% duty for goods from China, with no listed anti-dumping or countervailing duty and no suspensions.

The tariff attaches an import control of organic products. The certificate of inspection is issued by the exporter's control body in the country of export. For organic flakes from China, ask your customs broker and organic control body to confirm the certification, consignment documents and clearance requirements before shipment.

Confirm the commodity code using the recipe, intended use and immediate pack weight. The table includes feed lines solely for comparison; they are not food-flake alternatives. Yeast extracts and spreads fall outside this guide. See yeast and baking powder for the wider heading.

Specify flakes, fortification and flavour

Specify inactive yeast flakes for human consumption and agree an approved sample for colour, savoury flavour, aroma, flake size and powder content. Record whether the product is plain or fortified, every added ingredient, the declared nutrient content, pack format and storage conditions.

Ask for batch analysis covering the agreed composition, moisture and microbiology. For fortified flakes, compare laboratory results with the proposed nutrient declaration rather than accepting a generic yeast certificate. Confirm with the relevant food authority the retail-label requirements for sale in Great Britain, including the food name, ingredients, net quantity, date mark and a UK food-business address.

Worked duty example

Illustrative example, not a quote: Illustrative order: 5 tonnes of bulk nutritional yeast flakes for food under 2102 20 19 90, invoiced at £30,000 free on board, with £2,000 of freight and insurance to the UK. The customs value is £32,000. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £32,000, so it is £6,400. 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. This assumes the goods are standard-rated for VAT. Most food for human consumption is zero-rated, and animal feed can be too, in which case no import VAT is due, so check the rate for your product in HMRC's VAT Notice 701/14.

Inspection checklist

Identity: compare the delivered flakes with the approved sample and recipe; check that active baking yeast or yeast extract has not been substituted.

Composition: match batch analysis to the agreed protein, moisture and added-vitamin specification; investigate results that do not support the label.

Condition: check flavour, aroma, flake size, excessive powder, caking, foreign matter and pack seals; arrange microbiological testing against the purchase specification.

Labels and records: match ingredients, net quantity, date marks and the UK business address to approved artwork; reconcile batch marks with the analysis certificate and any organic documentation.

What goes wrong

A sample can have larger flakes and a milder flavour than the delivered batch. Excess powder changes the product's texture, moisture causes caking, and poorly sealed packs expose it to humid storage. Compare arrival samples with retained approval samples before releasing stock.

Fortified and plain flakes can be confused in ordering or packing. A generic analysis certificate may not describe the added vitamins in the actual batch. Fix the recipe and label together, require batch-specific results, and investigate differences before sale.

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.