How to Stop Unauthorised Resellers Selling Your Products on Amazon UK

Most brands discover the problem the same way. You check your listing and there are four sellers on the detail page. You did not authorise any of them. One is pricing below your RRP. Another has feedback scores that would embarrass a car boot sale. And Amazon is doing nothing about it.

The short answer is this: you cannot legally force Amazon to remove a seller who is offering genuine units of your product sourced through a legitimate supply chain. But you can make it significantly harder for them to operate, damage their economics, and in many cases remove them entirely. The approach depends on where they are getting the stock from and what intellectual property protections you have in place.

Here is what actually works, and in what order to try it.

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Why Amazon Will Not Remove Them Automatically

The first thing to understand is that Amazon operates as an open marketplace. Under UK law - specifically the doctrine of exhaustion of rights - once a product has been placed on the market in the UK or European Economic Area by the brand owner or with their consent, the brand owner generally loses the right to control further sales of those specific units. A reseller who acquired your product legitimately can, in principle, sell it on.

It is worth noting that since Brexit, the UK now operates what is known as a "UK+" regime: goods first placed on the EEA market are treated as exhausted in the UK, but goods first placed on the UK market are not automatically exhausted in the EEA. For brands operating across both markets, this distinction matters when thinking through reseller routes and parallel import exposure. The UK Intellectual Property Office published guidance on this position following the government's 2025 consultation response.

Amazon will not adjudicate your distribution agreements for you. It will act on intellectual property infringement - counterfeit goods, trademark misuse, copyright violations - but it will not remove a seller simply because you did not authorise them to be on the platform.

That said, there is a lot of space between "can't remove them" and "can't do anything about it."

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The Real Problem: Resellers Don't Build Brands

The pricing damage and the reviews are frustrating, but they are not the deepest problem. The deepest problem is this: resellers are interested in one thing, and it is not your brand.

A reseller's relationship with your product starts and ends with the transaction. They are not interested in the quality of the customer experience, in how your brand is presented, or in whether the person who buys your product feels the same loyalty they would if they had bought directly from you. They are looking for a margin and a quick sale. Your brand equity is not their concern.

This matters more than most brand owners realise. A customer buying your product on Amazon UK should, in principle, experience it the same way a customer would in your home market. The listing should reflect your brand's values and presentation standards. The packaging should arrive in the right condition. The information they receive should be accurate. The after-sales experience should meet the expectations your brand has spent years building.

When a reseller fulfils your product, none of that is guaranteed. They may be holding stock in a warehouse that falls below your storage standards. They may be using your product images without approval or running discount promotions that undercut your pricing strategy. They have no particular reason to care about your brand's long-term reputation - only about their short-term margin.

We work with brand owners on the principle that channel control starts with brand control. Before you worry about enforcement tools and distribution clauses, you need to decide what your brand looks like, feels like, and how it behaves across every channel. That consistency is not just good practice - it is the moat. It is the thing that differentiates a brand from a commodity. It is also, ultimately, the foundation on which every legal and commercial argument for brand protection rests.

The brand owners who manage reseller problems most effectively are not just reactive - they have built a visible, consistent brand presence that makes the contrast with reseller activity obvious and documentable. When your listing looks a certain way, follows specific standards, and delivers a defined customer experience, it is straightforward to demonstrate that a reseller is deviating from those standards. Without that foundation in place, enforcement is significantly harder.

We worked with a UK heating controls manufacturer whose Amazon presence had been built entirely by resellers over several years. The listings were inconsistent. Pricing was uncontrolled. Product descriptions varied from ASIN to ASIN. The account had become an obstacle to the brand rather than an asset. By the time they came to us, the problem was structural - not a single rogue seller, but a channel that had never been run as a brand.

The fix required a complete rebuild: establishing the brand's own presence, standardising the catalogue, removing reseller control listing by listing, and building the infrastructure that gave the manufacturer ownership of the customer experience for the first time. The brand now has 50 products scaling across EU marketplaces, all under direct brand control.

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What You Can Actually Do

Step 1 - Get into Brand Registry

Everything else depends on this. Amazon Brand Registry requires a registered trademark in the relevant market - a UK trademark for Amazon.co.uk, an EU trademark for Amazon's European marketplaces. If your trademark is registered elsewhere but you have nothing through the UK Intellectual Property Office, you cannot enrol.

Once enrolled, you gain access to the tools that matter: Report a Violation, Brand Catalog Lock, Project Zero, and the routes to brand gating and the Transparency programme. None of these are available without Brand Registry.

Step 2 - Lock Your Listing Content

Brand Catalog Lock - rolling out broadly in 2025 - allows you to prevent unauthorised sellers from editing your product detail pages. This does not remove them, but it stops them from rewriting your title, swapping your images, or altering your bullet points. If you have invested in building a listing that reflects your brand standards, this protects that investment.

Step 3 - Enrol in Amazon Transparency

The Amazon Transparency programme is one of the most effective tools available to brand owners who want to prevent unauthorised stock from reaching customers through FBA.

The way it works is straightforward. Each unit of your product is assigned a unique serialised code - a 2D barcode applied during manufacturing or packing. When Amazon processes an FBA shipment for your product, it scans for a valid Transparency code before dispatching. If a unit does not have a valid code, it cannot be shipped. Customers can also scan the code using the Amazon Shopping app to verify that what they have received is a genuine, brand-authorised unit.

The practical consequence for resellers is significant. Any seller trying to fulfil your product through Amazon FBA without valid Transparency codes will find their inventory rejected. They would need to switch to merchant-fulfilled shipping - which, in most categories, places them at a significant disadvantage on delivery speed, Prime eligibility, and Buy Box positioning.

By 2024, over 88,000 brands were enrolled in Transparency and more than 2.5 billion product units had been verified through the programme, according to Amazon's Brand Protection Report. It is particularly well suited to brands that can integrate the code application into their manufacturing or packing process, and where the margins support the per-unit cost of enrolment.

One important note: Transparency was designed by Amazon primarily as an anti-counterfeiting tool. In practice, it has the effect of blocking unauthorised FBA fulfilment by sellers who do not have valid codes - but brands should be aware that deploying it with the primary intent of restricting legitimate resellers rather than preventing counterfeits sits in a grey area of Amazon's Terms of Service. If counterfeit goods are your problem, Transparency is exactly the right tool. If your problem is genuine product being sold by resellers you have not authorised, it is a useful practical deterrent, but it should sit alongside - not replace - the distribution and contractual measures in Steps 5 and 6 below.

Step 4 - Request Brand Gating

Brand gating restricts who can list products under your brand. When you apply for gating on specific ASINs, Amazon requires any new seller to seek approval before they can list. This does not affect sellers already on the listing, but it prevents new ones from appearing and builds the case for removing existing ones.

To get gating approved, you need to demonstrate brand ownership, trademark protection, and a documented history of unauthorised seller problems. Contact Brand Registry Support directly and make the case with evidence.

Step 5 - Close the Supply Chain Leak

In most cases, unauthorised resellers are not buying directly from you - they are sourcing through your distribution chain. A distributor sells to a wholesaler, who sells to a jobber, who lists it on Amazon as a side business. By the time the product reaches the platform, it has passed through three or four hands. The brand's original distribution agreement covers the first degree of sale. The rest of the chain is invisible to them.

Tightening your distribution agreements is essential. Any new agreement with a distributor should include an explicit clause prohibiting resale on Amazon without your written authorisation. Where those agreements already exist, enforce them. If a reseller can be traced back to a specific distributor, that is a contractual issue you can act on directly.

Step 6 - Create Material Differences

This is the most powerful legal tool available to brand owners in the UK. Under the exhaustion of rights doctrine, a reseller can sell genuine products - but they cannot sell products that are materially different from what the brand authorises. Two mechanisms create those differences.

First, a warranty that only applies to products sold by authorised sellers. If your product comes with a manufacturer warranty, and that warranty is void for units purchased through unauthorised channels, any reseller selling those units is effectively selling an inferior product. This creates grounds for a trademark infringement claim.

Second, a documented quality control programme. If your authorised resellers are required to follow specific storage, handling, or packaging standards, resellers who do not comply are not selling the same product - and can be challenged on that basis.

These arguments need to be built in advance. You cannot retrospectively invent a warranty policy once a reseller appears. Set the policy, document it, and make it part of every distributor agreement from this point forward.

Step 7 - Report via Brand Registry

Once you have Brand Registry access and evidence of IP misuse - trademark infringement, counterfeit goods, or use of your product images without authorisation - the Report a Violation tool is the appropriate route. According to Amazon's 2024 Brand Protection Report, Amazon's automated systems proactively blocked more than 99% of suspected infringing listings before brands ever needed to report them. Separately, Amazon identified, seized, and disposed of more than 15 million counterfeit products globally during 2024. The enforcement tools have been strengthened again in 2025.

Be careful here. Reporting a seller for IP infringement when their products are genuine is a misuse of the reporting tool and can result in your Brand Registry access being restricted. Make sure the claim is accurate and evidenced before filing.

Step 8 - Contact the Seller Directly

This sounds basic, but it works more often than brands expect. Many sellers operating below MAP or outside your authorised network do not fully understand the commercial implications. A direct message through Amazon's platform - clear, professional, and specific - prompting them to cease listing is often enough for smaller operators. Follow it with a formal cease and desist letter if there is no response.

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An Alternative to Selling Directly: The Authorised Marketplace Partner

Not every brand wants to run its own Amazon seller account. The operational commitment is real - FBA management, customer service, compliance, advertising, inventory planning - and for a brand where UK or EU sales are not yet its primary focus, that overhead can outweigh the return, at least in the early stages.

There is a model that resolves the reseller problem without requiring the brand to take on that operation itself.

Through Amazon Brand Registry, a brand can assign brand rights to a trusted third-party partner. That partner then manages the brand's marketplace presence - controlling listings, content, pricing, and fulfilment - under the brand's standards rather than their own commercial interests. The product appears through the partner's storefront, but the customer experience is built by the brand, not an independent reseller with no accountability to it.

The distinction matters. An unauthorised reseller has one interest: selling the product. They have no stake in how the brand is perceived, no accountability for how the customer is treated after the sale, and no reason to invest in building anything beyond the next transaction. An authorised marketplace partner is the opposite - they are accountable for brand presentation, listing quality, customer service standards, and the brand's long-term trajectory in the market.

We offer this as a merchant of record service for UK and EU markets. For brands that want their product available on Amazon and other marketplaces but do not want to run their own account, we act as the brand's marketplace presence. We sell through our own storefronts. We build the listings to the brand's standards. We manage inventory, run customer service, and handle the operational layer end to end. We work directly with the brand's team. The only visible difference for a customer is that the product is fulfilled through our account rather than the brand's own.

This model also makes the reseller problem structurally easier to solve. Once an authorised partner holds brand registry rights and controls the primary listing, the question of who is entitled to sell the brand on Amazon has a clear answer: one partner, operating to agreed standards. Every other seller can be challenged on that basis. Gating, reporting, and direct approaches all become stronger when there is a clearly defined authorised presence to point to.

For brands that have already tried to manage UK or EU marketplace activity through a patchwork of resellers - or whose product has appeared on Amazon without their involvement at all - this is often the cleanest starting point. Replace the uncontrolled activity with one controlled presence, built to represent the brand properly.

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The Upstream Fix

Controlling resellers on Amazon is a symptom treatment if the underlying brand and distribution problem is not addressed.

The brands that manage this well share a common starting point: they have decided what their brand stands for and what the customer experience should look like, and they have built their Amazon presence to reflect that. Their listing is not an afterthought. Their content standards, their pricing discipline, and their fulfilment approach are all consistent with how the brand behaves everywhere else. That consistency is what makes reseller activity visible and actionable - and what gives the brand credibility when it makes enforcement claims.

On the operational side, the brands that manage this well do three things consistently. They control who they sell to and on what terms. They monitor their Amazon listings regularly. And they build their own direct presence on the platform so they always hold the Buy Box and set the standard for how their product is sold.

If your wholesale network is the source of the problem and you have no direct Amazon presence, the reseller issue will keep returning. Owning your listing - holding the Buy Box, controlling the content, fulfilling directly through FBA - is the only way to set the standard rather than manage the damage after the fact.

The heating controls brand we mentioned earlier now has 50 products scaling across EU marketplaces with full brand control in place. The situation was recoverable. But it required a decision that had nothing to do with Amazon's enforcement tools - it required the brand to treat its Amazon channel the same way it would treat any other customer-facing channel: with standards, investment, and a clear point of view on what the brand is and how it should be experienced.

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If resellers are appearing on your Amazon listing and you are not sure where they are sourcing from, or if you want to establish a controlled brand presence in the UK or EU without running your own account, we are happy to take a look. We have cleared reseller problems for UK and international brands and rebuilt Amazon presences from the ground up. Get in touch here.

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Frequently Asked Questions

Can Amazon remove an unauthorised reseller if I ask them to?

Not automatically. Amazon will act on counterfeit goods, trademark infringement, or intellectual property violations - but it does not enforce brand distribution agreements. If a reseller has acquired genuine units of your product through a legitimate supply chain, Amazon treats them as any other marketplace seller. Brand gating, documented quality control programmes, and properly evidenced IP complaints are the routes to removal.

What is the Amazon Transparency programme and how does it stop resellers?

Transparency is a product serialisation programme that assigns a unique scannable code to each unit you produce. Amazon scans for a valid Transparency code before fulfilling any FBA order for your product - units without a valid code cannot be shipped. This effectively prevents unauthorised sellers from using FBA, which is the main fulfilment route for most UK-based resellers. Customers can also scan the code to verify authenticity. The programme was designed by Amazon as an anti-counterfeiting tool; its effect on grey-market resellers is a practical consequence rather than the stated purpose. Over 88,000 brands are enrolled globally. There is a per-unit cost, and the codes need to be applied during manufacturing or packing.

What is brand gating and does it actually work?

Brand gating restricts who can add your brand's products to their inventory on Amazon. When gating is active, new sellers must seek approval from Amazon before they can list. It does not immediately remove existing sellers, but combined with a direct approach to those sellers and Brand Registry reporting, it is effective at reducing new entrants to your listing. You need an active trademark and documented reseller problems to apply.

Does Brand Registry stop all unauthorised resellers?

No. Brand Registry gives you access to enforcement tools - Brand Catalog Lock, Report a Violation, Project Zero, brand gating, and the Transparency programme - but it does not automatically remove sellers of genuine goods. It is the starting point, not the complete solution.

What is the fastest way to remove a reseller from my Amazon listing?

If the reseller is selling counterfeit goods or misusing your trademark, a properly evidenced Report a Violation filing through Brand Registry can result in removal within days. If they are selling genuine product, the most practical route is usually direct contact followed by a cease and desist letter, combined with a warranty policy that creates a material difference between authorised and unauthorised stock.

Can I have a partner sell my products on Amazon on my behalf rather than setting up my own account?

Yes. Through Amazon Brand Registry, a brand can assign brand rights to a trusted third-party partner, giving that partner the authority to manage listings and represent the brand on the platform. The partner sells through their own storefront but operates to the brand's standards - controlling content, pricing, customer service, and fulfilment. This is sometimes called a merchant of record arrangement. For brands that do not want to manage their own Amazon account but do want their product properly represented on the marketplace, it is a practical alternative to either selling directly or allowing uncontrolled resellers to fill the gap.

How do resellers get hold of my products without my permission?

In most cases they are buying through your own distribution chain - from a wholesaler or distributor who does not have an Amazon restriction in their agreement. Conducting a distribution audit and adding explicit Amazon resale clauses to all new and renewed distributor agreements is the most effective way to close the leak at source.

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References

• Amazon Brand Protection Report 2024 - aboutamazon.co.uk
• UK Intellectual Property Office - Trade Marks - gov.uk
• UK Government guidance on exhaustion of intellectual property rights (post-Brexit "UK+" regime) - gov.uk