Did the item that arrived look nothing like the genuine product in the listing? Move on two tracks at once. Ask the seller or marketplace for a refund, and preserve enough evidence to support a payment dispute if that fails.

Report the suspected fake to government agencies when that's appropriate. Don't wait for an investigation before you protect your money.

There's no single U.S. counterfeit product complaint policy that guarantees a refund. Your order's return terms, the marketplace case process, your payment method, and the facts in the listing all matter. Those systems do different jobs.

An FTC report can help investigators spot fraud patterns. It's not a substitute for a refund request.

If the item could create a safety risk, stop using it. Don't plug in, ingest, apply, or give away a suspected fake electronic, medicine, cosmetic, child product, or safety item. Photograph it first, then put it aside.

Which complaint route fits your purchase?

Start with the route that can actually address your loss. A marketplace, retailer, card issuer, and government agency may all be relevant, but they don't handle the same part of the problem.

Check the terms shown in your actual order and account. Amazon, eBay, and other marketplaces can use different processes depending on the item, seller, country, and payment method.

Save proof before the listing changes

Screenshot the listing now. Pages vanish fast. Take those shots before you contact the seller, especially if the page claimed the item was genuine, authorized, new, or covered by a warranty.

Keep these records together:

• Order confirmation, receipt, seller name, price, date, and payment method.
• Screenshots of the listing, product description, photos, return terms, and any authenticity claims.
• Clear photos of the product, packaging, labels, serial numbers, tags, and shipping box.
• Messages with the seller or marketplace, plus tracking and delivery records.
• Any written response from a brand, authenticator, repair shop, or authorized retailer.

That dull screenshot linking the seller, product title, price, and authenticity claim to your order is often the one that carries the case. Make a second copy if you can.

A missing serial number or poor packaging may be a clue, but it is not always conclusive by itself, which is frustrating when you just want a clear yes or no. Thing is, you don't need a professional authentication report before you open a refund case. Describe what you observed and attach the proof you have.

Ask for a refund in writing

Contact the seller through the order system, email address, or customer-service channel shown on your receipt, and keep the message short and factual.

You can adapt this:

I purchased [item] on [date]. It was advertised as [brand name, genuine item, authorized product, or other claim], but I received an item with these concerns: [specific differences]. I am requesting a [full refund and return instructions]. I have attached my order details and photos.

Ask for the outcome you want. "Please help" is less useful than "Please provide a prepaid return label and a full refund."

If they send written return instructions, follow them. Use tracking if you send the item back, and save the carrier receipt. Don't mail the product to a manufacturer, the FTC, or Customs unless that organization specifically asks you to do so.

Use the marketplace case process too

For an Amazon, eBay, or similar marketplace purchase, open a case from the specific order page if the seller doesn't fix the problem. A listing report often doesn't replace an order-level refund or return request. Attach the same evidence you sent the seller.

State the mismatch plainly: the listing represented a genuine branded product, while the received item has specific signs suggesting it is not genuine.

Read any proposed resolution before you accept it. Keep messages and payment records within the marketplace system where possible, because those records can show what was promised and what happened next. Don't describe the purchase as unauthorized if you placed the order yourself. Tell the platform or card issuer that the problem is the merchandise and the representation made by the seller.

Use your credit card dispute rights before the deadline

A card dispute is separate from a seller or marketplace complaint. You can start both, but don't let a marketplace review push you past your card deadline.

For a credit-card billing error, federal law generally requires a written dispute within 60 days after the first statement showing the error was sent. The FTC explains the process in its guidance on billing errors.

Take these steps:

1. Find the first card statement that shows the charge.
2. Contact the issuer promptly and ask how it wants you to submit a merchandise dispute.
3. Send written notice to the billing-inquiries address listed on the statement, with copies of your receipt, screenshots, photos, and seller communications.
4. Explain that you authorized the purchase but believe the item was counterfeit or materially misrepresented.
5. Pay any undisputed part of your bill by the due date.

The FTC says an issuer must acknowledge a written billing dispute within 30 days unless it has already resolved the problem. It must generally resolve the matter within two billing cycles, and no later than 90 days after receiving your letter. During the investigation, you don't have to pay the disputed amount or related charges.

That timetable applies to credit-card billing errors.

If you paid with debit, cash, or a payment app

Contact the provider immediately. Ask whether it offers a merchant dispute process for the payment type you used. Give it the same documentation you gave the seller.

Don't assume a debit-card, prepaid, bank-transfer, or payment-app claim has the same deadline as a credit-card billing dispute. The provider's rules and available protections can differ.

Cash, gift card, wire, and person-to-person payments can be harder to reverse, so even if the paper looks thin you should still keep the receipt, the messages, the listing screenshots, and the delivery records because a later case may still ask for them. A request for a separate payment to "release" a refund is a serious warning sign.

What FTC, CFPB, and CBP complaints actually do

Report suspected consumer fraud at the FTC ReportFraud site. Your report can help the agency identify patterns and support enforcement work, but it does not create a personal refund case against the seller.

FTC refunds happen only in particular enforcement matters, with eligibility set for each case. You can check active and past programs on the FTC's Refund Programs page.

To be honest, filing a government report may not bring a reply about your individual order. File it after starting your refund and payment-dispute steps, not instead of them.

If the hang-up is your bank, card issuer, or another financial company handling the dispute, use the Consumer Financial Protection Bureau complaint portal. The CFPB says companies generally respond in 15 days, and you can review the company's response through the complaint process. It can't determine whether a handbag, charger, or watch is authentic.

U.S. Customs and Border Protection's e-Allegations program accepts information about suspected trade violations. It's most useful when you can identify a suspected violator, location, goods involved, and supporting facts. CBP notes that vague reports without details or evidence may not be actionable. CBP e-Allegations is an enforcement lead, not a personal return desk, and it won't replace a seller refund request or a card dispute.

A brand report or warranty may help, but it is not your main remedy

A brand may offer a reporting form, an authentication service, or guidance on spotting fakes. If you get a written response, attach it to your marketplace or card case, but don't wait for the brand to confirm the item before requesting a refund, since some brands don't authenticate products sent by consumers, a manufacturer's warranty has its own terms, and the seller's refund process should remain your main route.

Escalate a denied counterfeit complaint in the right order

If the seller refuses, ask for its final position in writing. State the product, the listing claim, the evidence you provided, and the remedy you requested.

The FTC recommends being clear about what you want, keeping notes of calls, and saving copies of chats and forms in its guidance for resolving problems with businesses.

For a significant documented loss, you can also check your state consumer-protection office or attorney general's consumer complaint process. Small-claims court may be an option in some cases, although filing limits and procedures vary by state. Read the seller's terms for any arbitration clause before taking that step.

This is general consumer information, not legal advice.

Avoid these mistakes

• Don't throw out the packaging, labels, or shipping box before you photograph them.
• Don't repair, wash, alter, or resell the item while the dispute is open.
• Don't wait for a government agency to investigate before you check payment deadlines.
• Don't accept an off-platform payment arrangement without written records.
• Don't describe an authorized purchase as fraud simply because the goods were fake.

If the seller is outside the United States

This guidance is written for U.S. consumers. If you bought from an overseas seller through a marketplace or paid with a U.S. credit card, start with the marketplace and card issuer shown on your order.

Consumer rights against the seller may depend on the seller's country, the marketplace terms, and where the transaction was processed. Turns out a platform policy that appears global can still be account-specific.

Make the first move today

Save the listing, receipt, messages, and product photos now. Open a written seller or marketplace case and state the exact refund you want.

If you paid by credit card, check the date of the first statement showing the charge before the marketplace process drags on. Keep your refund request, card dispute, and government report as separate records. That makes each one easier to follow.