Can I sell this on Amazon? Checking eligibility before you buy

Every UK arbitrage seller has the same story. A pallet of something excellent, a 70 percent ROI on paper, a trolley pushed to the till with real confidence. Then you sit in the car park, open Seller Central to list it, and Amazon tells you that you need approval to sell that brand. Now you own forty units of a thing you cannot list, and the money is gone while you work out whether the approval is winnable.

The question "can I sell this?" is not an afterthought to the profit calculation. It is a gate in front of it. A 60 percent ROI on a brand you are locked out of is not a 60 percent ROI, it is a 100 percent loss until you solve a different problem. This guide covers how the check actually works on Amazon UK, why the answer is specific to your account and nobody else's, and how to get it before the trolley rather than after the invoice.

What the four answers actually are

Sellers talk about gating as a yes or no. In practice, asking Amazon whether you can list a given product returns one of four states, and the difference between them changes what you do next.

• You can sell it - Nothing stands between you and an offer on that listing. Buy on the numbers.
• You need approval - The listing is open to you if you apply and Amazon agrees. Sometimes that is a few clicks, sometimes it wants invoices from a supplier Amazon recognises, which retail receipts usually are not. This is the state people mistake for a hard no, and it is also the one people mistake for a formality. It is neither.
• You cannot sell it - Restricted on your account. Walk away, whatever the margin says.
• Nobody can tell you today - Amazon returns a reason nobody can safely interpret, or does not recognise the product at all. This is a real outcome, not a bug, and the honest response to it is to treat it as unknown rather than as permission. Anything that quietly converts "I do not know" into a green tick is worse than useless, because it is confidently wrong exactly where the money is.

That fourth state is the one to watch for in any tool you test. If a checker only ever shows you a tick or a cross, ask yourself what it is doing with the cases in between.

Gating is per account, which makes second-hand answers worthless

This is the single most expensive misunderstanding in the niche, and it costs beginners real money every week.

Selling restrictions are evaluated against your selling account, not against the product. Two sellers can stand in the same aisle, scan the same box, and get opposite answers, because their accounts have different histories, different approvals and different category permissions. Which means all of the following prove nothing whatsoever about whether you can sell a given line:

• A list of "ungated brands" circulating in a Facebook group.
• A screenshot someone posted in a Discord showing a green tick.
• A YouTube video from a seller with four years of account history and a wholesale invoice trail.
• The fact that you were ungated in a brand eighteen months ago, before Amazon changed something.

A shared list of ungated brands is at best a hint about which brands tend to be open, and at worst a list of things one stranger can sell. Neither is a decision you should put £400 behind. The only answer that binds is the one Amazon gives about your account, today.

The ways people check today, honestly compared

Seller Central, on your phone, in the aisle

This is the free ground truth and it works. Open the add-a-product flow, search the ASIN, and Amazon will tell you whether you can create an offer, whether you need approval, or whether you are blocked. It costs nothing and it is authoritative because it is Amazon.

What it costs is time and attention. It is several taps per product on a phone in a shop with poor signal, and you are doing it while also reading fees, checking sales rank and keeping an eye on a trolley. Sellers do it for the first month, then quietly stop doing it, then get caught out. It does not scale past a handful of checks, and it cannot be done at all before you leave the house, because you do not yet know which products you will find.

The Amazon Seller app scan

Amazon's own free app will scan a barcode and tell you about the listing, which gets you part of the way. It is the right place to start if you are three weeks in and not paying for anything yet. Nobody should buy software before they have outgrown the free tools.

Deal analysers that flag restrictions

Some paid analysers surface a gating signal alongside the profit maths. SellerAmp's own website, read on 7 September 2026, lists "Eligibility checks: Know if you can sell a product before you buy it. Restrictions and gating flagged" among its features, with "Can I sell it?" in its tagline. That is their wording as published on the day, quoted so you can go and check it yourself rather than take our word for it.

The thing worth establishing on any trial, ours included, is where the answer comes from. A verdict computed from general signals about a brand is a different object from a verdict Amazon returns about your account, even when the two appear in the same shaped box on screen. Run a brand you know you are gated in and a brand you know you are open in, and see whether the tool gets both right. Two minutes of testing tells you more than any feature list, this one included.

How retailscout answers it

We build retailscout, so treat this section as a description to verify rather than a review. The design goal was simple: the eligibility answer should arrive at the same moment as the profit figure, without a second app and without leaving the aisle.

You connect your Amazon selling account once, from Settings. The connection is made through Amazon's own consent screen on Seller Central, so we never see your password, and it is registered with the Product Listing role only, with no access to customer data. It is read-only: we ask Amazon questions, we never submit an application, create a listing or change anything on your account. Disconnecting is one button in Settings, and it deletes the stored connection along with the eligibility results we had fetched for you.

After that, every product you look up in the deal analysercomes back with the eligibility answer alongside the fees, the profit, the ROI and the history. Sell now, approval needed, not available, or could not confirm. When the answer is approval needed and Amazon supplies an application link for that product, the button takes you to Amazon's own page. We never fabricate that link, and we never apply on your behalf. On the desktop tables, where you are looking at a list of offers or products rather than a single item, each row carries its own check you can tap without leaving the page.

One deliberate limitation to know about: every check runs against new condition on amazon.co.uk. If you are sourcing used stock, this is not answering your question.

The pre-trip scan, and the number behind it

Checking one product at a time solves the aisle problem. It does not solve the planning problem, which is knowing which brands are worth stopping for before you have driven anywhere.

So there is a second surface: a brand scan that runs the same account-level check across a curated list of brands and sorts them for you. Here is the receipt, counted in our own code on 7 September 2026. The list holds 2,534 brand entries across five categories: 1,078 in health and personal care, 567 in DIY and tools, 472 in toys and games, 301 in beauty, and 116 in computers and accessories. Each brand is represented by one real UK product, and you scan one category at a time rather than all of them at once.

The results come back in four groups matching the four answers above, with a count on each. The approval-needed group has an assistant that walks the queue, opening Amazon's own application page for one brand at a time, because that is an evening job and doing it by hand is how it never gets done. Verdicts are cached for 24 hours, so a re-scan is near-instant, and a completed scan can be restored for seven days, so the answers are still there on Saturday morning when you are deciding where to drive.

The honest caveat, which is also the wording on the page itself: each brand is checked through one representative product, so treat the result as a strong signal rather than a guarantee. Individual products within an open brand can still carry their own restrictions, which is exactly why the per-product check exists as well. Two tools for two different questions, and the brand scan is the one that saves you a wasted Saturday rather than a wasted trolley.

What this does not do

Worth being blunt about the boundaries, because an eligibility check is easy to over-trust.

• It does not get you ungated.It tells you where you stand and hands you Amazon's own application page. The application, the invoices and the waiting are yours.
• It is a point-in-time answer. Amazon changes restrictions. A brand open in March can be closed in October, which is why the answers are re-checked rather than stored forever.
• Brand-level is not product-level. Covered above, and worth repeating because it is the failure mode people hit: an open brand can contain a restricted product.
• It says nothing about whether the deal is good. Being allowed to sell something is the floor, not the case for buying it. The fees, the sales rank and the number of sellers already on the listing still decide that.

Where the check belongs in a sourcing routine

The sequence that stops this costing you money is boring and it works. It has three points, and the first one is the one almost nobody does.

• Before the trip, at a desk. Scan the category you actually source in and read the sell-now group. That list is your shopping brief. Knowing you are open in a chunk of health and personal care changes which aisles you spend your Saturday in.
• In the aisle, per product. Check the specific item alongside the profit maths, because brand-level permission does not guarantee product-level permission and this is the check that catches the exception.
• At home, on the approvals. Work the approval-needed list on a weekday evening when you have invoices to hand. Approvals granted in October are finds you can act on in November, and Q4 is a bad time to discover you are locked out of the category everyone is buying.

If you are earlier than that and still working out the basics of the trip itself, our guide to starting retail arbitrage in the UK covers the groundwork this sits on top of. And if you are weighing up which tool to pay for at all, the category guide to UK retail arbitrage appslays out the seven jobs a sourcing tool has to cover, with prices read on each company's own site, and says plainly which tool is the right buy for each one.

The short version

Gating is decided per account, so the only answer worth acting on is the one Amazon gives about yours. Seller Central will give you that for free, one product at a time, if you have the patience to do it in a shop. Where a tool earns its money is by putting the answer next to the profit figure so you cannot skip it, and by answering the brand-level version of the question before you have driven anywhere.

In retailscout that check is part of the analyser, and every paid membership includes it. One thing to say plainly rather than bury: the Amazon connection is a paid-membership feature, so during the 7-day free trial you will see where it lives but not the verdicts, and it unlocks on its own the moment the membership starts. It is £14.99 a month for the lot, and you can cancel anytime. retailscout plans profitable sourcing trips and catches retailer price drops between them, and knowing what you are allowed to sell before you set off is where a profitable trip starts.