Mercosur TradeFlow
The EU–Mercosur Interim Trade Agreement has been provisionally applied since 1 May 2026. Poland's action for annulment before the EU Court of Justice (Case C-460/26) is pending. Savings shown are estimates. Official Journal notice

HS 0404 · Dairy, eggs and honey

Whey

Data last updated 18 October 2026 · schedule data 2026.10.2

In short

The EU has left Mercosur whey out of its tariff cuts, so the full duty stays; Brazil has left EU whey out of its tariff cuts, so the full duty stays.

Rates at a glance

Into the EU from Mercosur

30 tariff lines

Preferential duty 2026

0%

plus specific duties on 30 lines

Duty-free on all phased lines by

No phase-out

Agreement base rate

0%

plus specific duties on 30 lines

Applied MFN rate today

0%

Into Brazil from the EU

2 tariff lines

Preferential duty 2026

12.6–28%

Duty-free on all phased lines by

No phase-out

Agreement base rate

14–28%

Applied MFN rate today

12.6–28%

Work out the duty on your shipment

Opens the calculator with heading 0404 and the corridor filled in.

About this product

Whey is excluded from tariff cuts on both sides. That makes it one of the few dairy headings where neither the EU nor Mercosur gives a preference. Whey used inside other products can still benefit if the final product qualifies under its own heading.

How the duty falls, year by year

Highest and lowest ad valorem duty each year over the lines on a path to zero. Excluded and quota-only lines keep their duty and aren't included.

Into the EU from Mercosur

Nothing to phase out in this direction: every line is already duty-free, excluded or only covered by a quota.

Into Brazil from the EU

Nothing to phase out in this direction: every line is already duty-free, excluded or only covered by a quota.

Lines by staging category

The staging category sets the speed of the cut: 0 is duty-free from entry into force, 4 to 15 are the years to zero, E is excluded and letter codes are quotas or special treatments.

Mercosur → EU

  • E× 30

EU → Mercosur

  • E× 2

Tariff-rate quotas

No tariff-rate quota applies to this heading.

Rates in each Mercosur country

Each member has its own base rate and applied MFN rate. The preference is cut from the base rate, or from the applied rate where that's lower (Art. 2.4(7) of the agreement), so the current rate can differ by country.

Rates in each Mercosur country
CountryBase rateApplied MFNPreferential 2026Zero byApplied-rate source
Brazil14–28%12.6–28%12.6–28%–Brazil applied import duty, Res. Gecex 272/2021 Annexes II, V, VI, IX (MDIC), as of 5 October 2026
Argentina14–28%12.6–28%12.6–28%–Argentina applied import duty (DIE), ARCA Arancel Integrado, as of 18 October 2026
Uruguay14–20%12.6–20%12.6–20%–Uruguay applied import duty (Arancel Nacional, MEF), as of 10 February 2025Manual snapshotOlder than 180 days
Paraguay14%12.6–14%12.6–14%–Paraguay applied import duty (Arancel Nacional Vigente, MEF), as of 4 November 2025Manual snapshotOlder than 180 days

All tariff lines

Line descriptions are the English text of the schedules (CN 2013 for the EU, NCM 2012 for Mercosur).

Into the EU from Mercosur: 30 lines
Into the EU from Mercosur
CodeDescriptionStagingBaseApplied MFN2026Final
0404 10 02Whey and modified whey, in powder, granules or other solid forms, without added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of ≤ 15 %by weight and a fat content, by weight, of ≤ 1,5%E7.00 EUR/100 kg/net7.00 EUR/100 kg/net7.00 EUR/100 kg/net7.00 EUR/100 kg/net
0404 10 04Whey and modified whey, in powder, granules or other solid forms, without added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of ≤ 15 %by weight and a fat content, by weight, of > 1,5 and ≤ 27%E135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net
0404 10 06Whey and modified whey, in powder, granules or other solid forms, without added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of ≤ 15 %by weight and a fat content, by weight, of > 27%E167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net
0404 10 12Whey and modified whey, in powder, granules or other solid forms, without added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of > 15 %by weight and a fat content, by weight, of ≤ 1,5%E100.40 EUR/100 kg/net100.40 EUR/100 kg/net100.40 EUR/100 kg/net100.40 EUR/100 kg/net
0404 10 14Whey and modified whey, in powder, granules or other solid forms, without added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of > 15 %by weight and a fat content, by weight, of > 1,5 %and ≤ 27%E135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net
0404 10 16Whey and modified whey, in powder, granules or other solid forms, without added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of > 15 %by weight and a fat content, by weight, of > 27%E167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net
0404 10 26Whey and modified whey, in powder, granules or other solid forms, with added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of ≤ 15 %by weight and a fat content, by weight, of ≤ 1,5%E0.07 EUR/kg/net + 16.80 EUR/100 kg/net0.07 EUR/kg/net (KGMP) + 16.80 EUR/100 kg/net0.07 EUR/kg/net (KGMP) + 16.80 EUR/100 kg/net0.07 EUR/kg/net (KGMP) + 16.80 EUR/100 kg/net
0404 10 28Whey and modified whey, in powder, granules or other solid forms, with added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of ≤ 15 %by weight and a fat content, by weight, of > 1,5 %and ≤ 27%E1.31 EUR/kg/net + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 10 32Whey and modified whey, in powder, granules or other solid forms, with added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of ≤ 15 %by weight and a fat content, by weight, of > 27%E1.62 EUR/kg/net + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 10 34Whey and modified whey, in powder, granules or other solid forms, with added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of > 15 %by weight and a fat content, by weight, of ≤ 1,5%E0.95 EUR/kg/net + 22.00 EUR/100 kg/net0.95 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net0.95 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net0.95 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 10 36Whey and modified whey, in powder, granules or other solid forms, with added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of > 15 %by weight and a fat content, by weight, of > 1,5 %and ≤ 27%E1.31 EUR/kg/net + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 10 38Whey and modified whey, in powder, granules or other solid forms, with added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38" of > 15 %by weight and a fat content, by weight, of > 27%E1.62 EUR/kg/net + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 10 48Whey and modified whey, whether or not concentrated, not containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of ≤ 15 %and of a fat content, by weight, of ≤ 1,5 %(excl. in powder, granules or other solid forms)E0.07 EUR/kg/net0.07 EUR/kg/net (KGMT)0.07 EUR/kg/net (KGMT)0.07 EUR/kg/net (KGMT)
0404 10 52Whey and modified whey, whether or not concentrated, not containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of ≤ 15 %and of a fat content, by weight, of > 1,5 %and ≤ 27 %(excl. in powder, granule or other solid forms)E135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net
0404 10 54Whey and modified whey, whether or not concentrated, not containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of ≤ 15 %and of a fat content, by weight, of > 27 %(excl. in powder, granules or other solid forms)E167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net
0404 10 56Whey and modified whey, whether or not concentrated, not containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of > 15 %and of a fat content, by weight, of ≤ 1,5 %(excl. in powder, granules or other solid forms)E100.40 EUR/100 kg/net100.40 EUR/100 kg/net100.40 EUR/100 kg/net100.40 EUR/100 kg/net
0404 10 58Whey and modified whey, whether or not concentrated, not containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of > 15 %and of a fat content, by weight, of > 1,5 %and ≤ 27 %(excl. in powder, granules or other solid forms)E135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net
0404 10 62Whey and modified whey, whether or not concentrated, not containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of > 15 %and of a fat content, by weight, of > 27 %(excl. in powder, granules or other solid forms)E167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net
0404 10 72Whey and modified whey, whether or not concentrated, containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of ≤ 15 %and of a fat content, by weight, of ≤ 1,5 %(excl. in powder, granules or other solid forms)E0.07 EUR/kg/net + 16.80 EUR/100 kg/net0.07 EUR/kg/net (KGMT) + 16.80 EUR/100 kg/net0.07 EUR/kg/net (KGMT) + 16.80 EUR/100 kg/net0.07 EUR/kg/net (KGMT) + 16.80 EUR/100 kg/net
0404 10 74Whey and modified whey, whether or not concentrated, containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of ≤ 15 %and of a fat content, by weight, of > 1,5 %and ≤ 27 %(excl. in powder, granules or other solid forms)E1.31 EUR/kg/net + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 10 76Whey and modified whey, whether or not concentrated, containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of ≤ 15 %and of a fat content, by weight, of > 27 %(excl. in powder, granules or other solid forms)E1.62 EUR/kg/net + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 10 78Whey and modified whey, whether or not concentrated, containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of > 15 %and of a fat content, by weight, of ≤ 1,5 %(excl. in powder, granules or other solid forms)E0.95 EUR/kg/net + 22.00 EUR/100 kg/net0.95 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net0.95 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net0.95 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 10 82Whey and modified whey, whether or not concentrated, containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of > 15 %and of a fat content, by weight, of > 1,5 %and ≤ 27 %(excl. in powder, granules or other solid forms)E1.31 EUR/kg/net + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 10 84Whey and modified whey, whether or not concentrated, containing added sugar or other sweetening matter, of a protein content "nitrogen content x 6.38", by weight of > 15 %and of a fat content, by weight, of > 27 %(excl. in powder, granules or other solid forms)E1.62 EUR/kg/net + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 90 21Products consisting of natural milk constituents, not containing added sugar or other sweetening matter, of a fat content, by weight, of ≤ 1,5 %, n.e.s.E100.40 EUR/100 kg/net100.40 EUR/100 kg/net100.40 EUR/100 kg/net100.40 EUR/100 kg/net
0404 90 23Products consisting of natural milk constituents, not containing added sugar or other sweetening matter, of a fat content, by weight, of > 1,5 %but ≤ 27 %, n.e.s.E135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net135.70 EUR/100 kg/net
0404 90 29Products consisting of natural milk constituents, not containing added sugar or other sweetening matter, of a fat content, by weight, of > 27 %, n.e.s.E167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net167.20 EUR/100 kg/net
0404 90 81Products consisting of natural milk constituents, with added sugar or other sweetening matter, of a fat content, by weight, of ≤ 1,5 %, n.e.s.E0.95 EUR/kg/net + 22.00 EUR/100 kg/net0.95 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net0.95 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net0.95 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 90 83Products consisting of natural milk constituents, with added sugar or other sweetening matter, of a fat content, by weight, of > 1,5 %but ≤ 27 %, n.e.s.E1.31 EUR/kg/net + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.31 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
0404 90 89Products consisting of natural milk constituents, with added sugar or other sweetening matter, of a fat content, by weight, of > 27 %, n.e.s.E1.62 EUR/kg/net + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net1.62 EUR/kg/net (KGMP) + 22.00 EUR/100 kg/net
Into Brazil from the EU: 2 lines
Into Brazil from the EU
CodeDescriptionStagingBaseApplied MFN2026Final
0404 10 00Whey and modified whey, whether or not concentrated added sugarE28%28%28%28%
0404 90 00Other products consisting of milk, whether or not sweetened, etc.E14%12.6%12.6%12.6%

All headings in chapter 04: Dairy, eggs and honey

Data and method

Worked out with the calculator's engine from the agreement schedules (Annex 2-A) and the applied-rate files, for agreement year 2026. Mercosur → EU figures assume Brazilian origin, which only matters for the few origin-specific quotas; EU → Mercosur figures are for Brazil unless the country table says otherwise.

Methodology and data sources

Estimates only, not legal or customs advice. Check the official schedules before relying on a rate.