On 13 August 2026 the US Court of International Trade upheld the administration's authority under the International Emergency Economic Powers Act to end duty-free treatment for imported parcels valued under $800. Source: CNBC at https://www.cnbc.com/2026/08/13/trump-trade-court-de-minimis-tariffs-ieepa.html, with same-day coverage from Bloomberg, UPI, Supply Chain Dive, Transport Topics and the Journal of Commerce. US Customs and Border Protection has collected over $1 billion in duty payments since the suspension took effect.
The suspension itself was not news to anyone shipping into the United States. What changed last Thursday is the expectation around it. A great many brands have been treating the extra cost as a temporary distortion, absorbing it into margin and waiting for a court or an election to put things back. That position is now much harder to hold.
Why de minimis mattered so much to beauty
The $800 threshold quietly underwrote a whole model of US expansion for small brands.
If you manufacture in Korea, or fill in China, or work with a European contract manufacturer, and you ship individual customer orders directly from there, each parcel arrived duty-free as long as it was under $800. Almost every beauty order is. That meant a UK or Korean brand could test the US market without importing stock, without a US warehouse, without a customs broker, and without tying up cash in inventory sitting in New Jersey.
It made the US look cheap to enter. It also made per-order economics look flatteringly simple, because the cost of crossing the border was effectively zero and the only variable was postage.
That is the assumption that has now been formally removed.
The number most brands have not actually recalculated
Here is the pattern worth being honest about. Most founders know their duty exposure went up. Far fewer have re-run the comparison that the change makes relevant, because the change did not make US selling uneconomic, it made a different fulfilment shape economic.
Per-parcel duty scales linearly. Every order pays. There is no volume relief, no threshold you grow past, and no negotiation available. The cost per order at 100 orders a month is the same as at 3,000.
Bulk import works the opposite way. You pay duty once on a large shipment, plus a broker, plus warehousing, plus domestic pick and pack. Those costs are heavy at low volume and light per unit at higher volume. There is a crossover point where importing in bulk and fulfilling domestically becomes cheaper than paying duty on every parcel.
Before the suspension, that crossover was irrelevant, because one side of the comparison was free. Now it is the single most important number in your US plan, and most brands have not calculated it.
How to do the calculation without a consultant
You can get a defensible answer in an afternoon with your own order data.
Pull your last 90 days of US orders. For each one you need the declared value and the product classification, because the duty rate depends on what the product is rather than what you call it. Skincare, colour cosmetics and supplements do not all sit in the same place. Your freight forwarder or customs broker will confirm the classification, and it is worth asking rather than assuming, because a wrong classification is expensive in both directions.
Apply the rate to each parcel and total it. That is your current annualised duty cost at present volume.
Then price the alternative. A single bulk shipment covering the same 90 days of demand, the duty on that shipment, a customs broker fee, a US 3PL onboarding cost, monthly storage for the stock, and domestic postage per order rather than international. Most US 3PLs will quote this quickly for a small brand and the quote is free.
Compare the two totals. Then, and this is the part people skip, run the comparison again at twice your current US volume, because the decision you are making is about where you will be in twelve months rather than where you are now.
The cash flow question sitting underneath it
The comparison above is a cost comparison, and cost is not the only thing that decides this.
Bulk import means paying for inventory before you sell it, and paying duty on all of it up front. For a brand at £500k to £5m that is a genuine cash commitment, and it is the reason cross-border parcel fulfilment was attractive beyond the duty saving. You only paid for stock as it sold.
So the real decision has two axes. Is domestic fulfilment cheaper per order at your volume, and can you fund the stock position it requires without starving something else.
If the answer to the first is yes and the second is no, the useful move is usually a smaller first import rather than a full switch. Bring in your two or three best-selling SKUs in a quantity that covers a defensible number of weeks, keep the long tail on cross-border parcels, and let the split tell you whether the domestic model works before you commit the whole range to it.
What not to do
Do not quietly absorb the duty into margin and carry on. It is a permanent per-order cost now, and absorbing it means every US order makes you slightly less money than your model says it does, forever.
Do not raise US prices to cover it without checking what that does to your position against domestic competitors who are not paying it. A price rise that moves you out of your shelf position on a marketplace costs more than the duty did.
Do not under-declare parcel values. This should not need saying, but the temptation rises when a threshold disappears, and Customs has collected a billion dollars, which is a good indication of how closely this is being watched.
The clarifying part
There is something useful buried in a bad news story. A US business that only worked because parcels crossed the border untaxed was not really a US business. It was an arbitrage with a customer list attached.
The brands that come out of this well will be the ones who use the ruling as a prompt to decide whether America is a market they are actually building in or a place they were shipping to because it was easy. Those need different answers, different stock commitments and different numbers.
The court has taken away the option of not deciding.