How to Remove a Buy Box Hijacker on Amazon

A Buy Box hijacker is an unauthorized seller who lists on your ASIN - often selling counterfeit, grey-market, or inferior products - and wins the Buy Box by undercutting your price. When a hijacker owns your Buy Box, customers buy from them instead of you. This guide explains how to identify hijackers, act fast to recover your Buy Box, and prevent repeat attacks.

## How to confirm a hijacker is on your listing

Go to your product detail page on Amazon as a customer would see it. If the Buy Box seller name is not your store name (or an authorized reseller), you have a hijacker. Click on the seller name to see their storefront. Check their feedback count, rating, and how long they've been selling. New accounts with few reviews selling your branded product at a slightly lower price are a strong signal of unauthorized activity.

You can also go to Seller Central > Manage Inventory > find the ASIN > and check "Other Sellers on Amazon" to see who else is listing on your product.

## Step 1: Document everything

Before taking action, screenshot the following: the product detail page showing the hijacker in the Buy Box, their seller name and store URL, their listed price, and the current date and time. This documentation is essential for any IP violation case.

## Step 2: Send a cease and desist to the seller

Go to the hijacker's seller storefront and click "Ask a question." Send a professional message stating that you are the brand owner, their listing is unauthorized, and demand they remove it within 24-48 hours. Keep the message factual and firm. Many unauthorized sellers will remove themselves quickly to avoid a formal complaint.

## Step 3: File an IP violation report through Brand Registry

If you are enrolled in Amazon Brand Registry, go to Brand Registry > Report a Violation. Select "Listing/product information is inaccurate" or the appropriate IP violation type, enter the ASIN, and submit your complaint with evidence. Amazon typically responds within 1-3 business days and can remove the unauthorized seller.

If you are not enrolled in Brand Registry, file through the Report Infringement form at amazon.com/report/infringement. Processing takes longer without Brand Registry status - another reason to register your brand.

## Step 4: Use test buys for persistent hijackers

If the hijacker doesn't respond and Amazon's investigation stalls, conduct a test buy - purchase the product from the hijacker and document what arrives. Counterfeit, materially different, or mislabeled products significantly strengthen your infringement case. Submit the test buy evidence through your open case.

## Step 5: Monitor for repeat attacks

Hijacker attacks are rarely one-time events. Once a seller finds they can list on your ASIN and win the Buy Box, they or similar sellers will try again. Automated Buy Box monitoring - like what Revnoxa provides via SP-API - detects the moment an unauthorized seller wins your Buy Box and immediately creates an incident so your team can respond within minutes, not days.

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