China supplies 33.5% of U.S. imports of Vitamins Including Natural Concentrates — Other, across 39 countries (year to date through September 2026).
HHI 1,885 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
39 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | China | $817K | 20.5% | -44.1% | 0.1% |
| 2 | Spain | $757K | 19.0% | +71.0% | 0.0% |
| 3 | France | $633K | 15.9% | -45.7% | 0.0% |
| 4 | Germany | $564K | 14.1% | +1564.6% | 0.0% |
| 5 | Switzerland | $377K | 9.5% | -40.8% | 0.0% |
| 6 | Turkey | $346K | 8.7% | +149.9% | 0.0% |
| 7 | India | $193K | 4.8% | -31.2% | 0.3% |
| 8 | El Salvador | $172K | 4.3% | -- | 0.0% |
| 9 | Guatemala | $42K | 1.1% | -- | 1.1% |
| 10 | Canada | $39K | 1.0% | -46.2% | 0.0% |
| 11 | United Kingdom | $11K | 0.3% | -51.4% | 5.7% |
| 12 | Ecuador | $9K | 0.2% | -- | 8.1% |
| 13 | Poland | $9K | 0.2% | +7369.5% | 0.0% |
| 14 | Italy | $8K | 0.2% | +85.4% | 4.0% |
| 15 | Australia | $7K | 0.2% | -31.7% | 0.0% |
| 16 | Belgium | $4K | 0.1% | -42.7% | 0.0% |
| 17 | South Africa | $2K | 0.1% | +375.5% | 0.0% |
| 18 | Andorra | -- | 0.0% | -- | -- |
| 19 | Austria | -- | 0.0% | +8.1% | -- |
| 20 | Hungary | -- | 0.0% | +102.3% | -- |
| 21 | Netherlands | -- | 0.0% | +11.6% | -- |
| 22 | Lithuania | -- | 0.0% | -- | -- |
| 23 | Ireland | -- | 0.0% | +81.5% | -- |
| 24 | Denmark | -- | 0.0% | -49.8% | -- |
| 25 | Sweden | -- | 0.0% | -63.6% | -- |
| 26 | Slovenia | hidden | hidden | hidden | hidden |
| 27 | Argentina | hidden | hidden | hidden | hidden |
| 28 | Israel | hidden | hidden | hidden | hidden |
| 29 | Brazil | hidden | hidden | hidden | hidden |
| 30 | Pakistan | hidden | hidden | hidden | hidden |
| 31 | Malaysia | hidden | hidden | hidden | hidden |
| 32 | Guyana | hidden | hidden | hidden | hidden |
| 33 | South Korea | hidden | hidden | hidden | hidden |
| 34 | Taiwan | hidden | hidden | hidden | hidden |
| 35 | Japan | hidden | hidden | hidden | hidden |
| 36 | Venezuela | hidden | hidden | hidden | hidden |
| 37 | New Zealand | hidden | hidden | hidden | hidden |
| 38 | Cameroon | hidden | hidden | hidden | hidden |
| 39 | Mexico | hidden | hidden | hidden | hidden |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.