HSChapter 35
U.S. exports of milk albumin & whey protein concentrates (HS 350220) totaled $123.8M in July 2026.
Importers of Milk Albumin & Whey Protein Concentrates paid $1.7M in duties in July 2026 — an effective duty rate of 9.9% on $17.1M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: July 2026 dataWhey protein concentrates and milk albumin — valued in sports nutrition, infant formula, and functional food applications — are consolidated under the single line 3502200000, which captures both pure milk albumin and concentrates of two or more whey proteins. Denmark and New Zealand are the leading US suppliers, reflecting the scale and technical sophistication of their dairy fractionation industries. As dairy-derived food ingredients, these products are subject to FDA oversight under FSMA, including Foreign Supplier Verification Program requirements. Importers should note that whey protein concentrates may also be subject to tariff-rate quota provisions depending on protein content and end-use, making pre-entry classification review important for cost planning.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
52 shipments/mo
Whey in its less-processed forms (e.g., dried whey) is typically classified in Chapter 4 as a dairy product. Heading 3502 captures albumins and protein concentrates that have been further processed or fractionated to a degree that removes them from the dairy chapter. The protein content, processing method, and intended use are key factors in determining whether a whey-derived product belongs in Chapter 4 or under 3502200000.
Certain dairy-derived protein products, including some whey protein concentrates, may be subject to TRQ provisions that apply lower in-quota duty rates up to a specified volume, with higher rates above quota. Importers should verify current TRQ applicability and quota fill status with CBP and consult a licensed customs broker before committing to large-volume shipments.
Subheading 1 of 4 in heading 3502
Subheading 350220 · $19.8M of $23.8M
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HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 3502200000 | Milk Albumin, 2 or More Whey Protein Concentrates | $19.8M | 8.51% | 86.16% | $1.7M |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 3502200000 | Milk Albumin, 2 or More Whey Protein Concentrates | $123.8M |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
ImportsExports
Imports
$19.8MYoY · Pro
Exports
$123.8MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Exports · July 2026
destination
customs district
origin
entry
rate provision · imports
13.9% enters free of duty; the effective duty rate is 8.51%.