Amazon Listing Hijacking: Protection Strategies for Taiwan Brand Sellers

Listing hijacking (also called piggybacking) occurs when an unauthorised seller adds themselves as an additional seller on your existing product listing. They then compete on price, often selling counterfeit or inferior goods under your brand name. The Buy Box defaults to the lowest-priced offer, so hijackers frequently steal your Buy Box and your sales while your brand receives the negative reviews for their inferior product.

Taiwan brands are frequently targeted because their brand names may be less well-known in the US, making it harder for buyers to distinguish authorised from unauthorised sellers. Hijackers also target products with high reviews — they leverage your review history to sell their inferior counterfeits.

Brand Registry enrollment gives you the Report a Violation (RaV) tool — a dashboard where you can search for infringing listings, submit IP complaints and track removal status. Brand Registry complainants receive faster resolution than unregistered sellers. File RaV reports against hijackers with evidence of your registered trademark and product authenticity.

Amazon Transparency is the strongest prevention tool. Each unit gets a unique 2D barcode (Transparency code) applied at manufacturing. When a customer buys your product on Amazon, Amazon scans the Transparency code — if it doesn't match a valid code in Amazon's database, the fulfilment is blocked. This prevents counterfeit units from entering FBA or reaching customers.

A test buy means purchasing the hijacker's unit via Amazon to obtain evidence of counterfeiting. When you receive the product, document: product quality differences vs your genuine article, different packaging, missing or incorrect labelling, incorrect serial numbers. Photograph everything. This evidence supports your Report a Violation complaint and any legal action.

Use a different name and address for the test buy — not your Amazon seller account — to avoid tipping off the hijacker. Keep the receipt and the packaging as physical evidence. For high-value counterfeiting cases, forward evidence to Amazon's Counterfeit Crimes Unit.

File an IP complaint through Brand Registry's Report a Violation or through Amazon's IP reporting form. Provide: your trademark registration number, a description of the infringement, the ASIN of the infringing listing and evidence. Amazon typically responds within 24-72 hours for brand-registered complaints.

If the hijacker disputes your complaint, Amazon may temporarily reinstate their listing. Have your IP attorney on standby to escalate. For persistent hijackers, a cease-and-desist letter sent to their registered address (visible in Seller Central's storefront) sometimes resolves the issue without further Amazon involvement.

Manual monitoring: check your product listing's "Sold by" section daily. If you are not in the Buy Box or see unknown seller names, investigate immediately. Set up a price alert via CamelCamelCamel for unusual price drops on your ASIN — a sudden low-price offer is often a hijacker.

Automated monitoring tools: SellerAlert, Bindwise and Brand Guard (from Helium 10) send real-time alerts when a new seller joins your listing. At less than $30/month, these tools pay for themselves with a single hijacker detection.

Layer your protection: (1) USPTO trademark registration (required for Brand Registry). (2) Brand Registry enrollment. (3) Transparency code enrollment for high-volume products. (4) Automated listing monitoring. (5) Test buy process documented for rapid evidence collection. (6) Retained US IP attorney for escalations.

Register your brand name as a trademark in Taiwan as well — this creates a paper trail of brand ownership prior to your US registration and may be useful in Amazon's conflict resolution. Consistent brand packaging with clear provenance markings also makes counterfeit products easier to identify.