The DupeHunterHQ blog

Counterfeit enforcement notes for ecommerce brands: marketplace tactics, seller behavior, and what actually keeps listings down.

2026-11-13 The Dupe That Arrived in the Wrong Box: Packaging Tells Worth Photographing
2026-11-13 Why That Too-Cheap Listing Stays Up: Marketplace Triage in Plain Terms
2026-11-11 Fake Skincare Dupes: When the Ingredient List Is the Tell
2026-11-11 Fake Earbuds and the Battery That Swells: The Safety Check Before You Wear Them
2026-11-10 Fake Hair Tools: The Heat, the Plug, and the Fire Risk
2026-11-10 Counterfeit Chargers: The Nine-Dollar Cable That Overheats
2026-11-09 Counterfeit Supplements: The Listing Checks Before You Swallow It
2026-11-09 The Seller-History Check: What to Read Before You Buy From a Stranger
2026-11-08 TikTok Shop Dupes: Spotting Fakes in a 30-Second Video
2026-11-08 When the Dupe Arrives: What to Do With a Fake You Already Bought
2026-11-06 Reporting the Seller Behind the Counterfeit Listing
2026-11-07 Spotting a Fake Designer Bag: Stitching, Hardware, and the Serial Number
2026-11-07 The Price Is the Tell: How Dupe Listings Use Discounts to Disarm You
2026-11-06 Fake Reviews on Dupe Listings: The Tells Before You Buy
2026-11-05 Read the Catalogue, Not the Listing. Counterfeiters Have a Shape.
2026-11-05 Repeat Infringer Policies Have Tiers. Reports Should Aim at Them.
2026-11-04 Dupe or Counterfeit: The Legal Line Is About What the Buyer Is Told
2026-11-04 Spotting Reused Listing Photos Across Sellers: The Copycat Network Tell
2026-11-03 Counterfeit Skincare: Batch Codes, Smudged Printing, and Checks That Actually Separate Real From Fake
2026-11-03 Fake Discount Code Sites Scrape Real Brands, Then Rank for Their Names
2026-11-02 Counterfeit Water Filters: The Certification Marks Worth Checking
2026-11-02 Fake Portable Power Stations: Capacity Claims That Do Not Add Up
2026-11-01 Counterfeit Car Seats: Where Fake Child Seats Turn Up and How to Check One

A car seat is a safety device with a certification regime, which is exactly why a too cheap branded seat should stop any parent mid scroll. The checks that separate stock from fakes.

2026-11-01 Fake Air Purifier Filters: The Replacement That Fits and Does Not Filter

Copycat purifier filters match the frame dimensions and skip the media that does the work. How to spot them, what they cost in performance, and when a third party filter is fine.

2026-10-31 Counterfeit Luxury Watches: Superclones Beat Old Checklists, So Provenance Wins

Modern superclone watches pass weight, sweep, and logo checks that caught fakes a decade ago. Why paperwork chains and authorised servicing are now the deciding tests.

2026-10-31 Fake LED Face Masks: When the Wavelength on the Box Is a Work of Fiction

LED masks live or die on wavelength and irradiance, the two specs counterfeits invent. How to read a mask listing skeptically, and the safety problems beyond wasted money.

2026-10-30 Fake Designer Sunglasses: The UV Claim Is the Dangerous Part

Counterfeit sunglasses copy the logo well enough. What they cannot copy is verified UV protection, and dark lenses without it can leave eyes worse off. Checking lenses, markings, and sellers.

2026-10-30 Counterfeit Yoga Mats: When the Material on the Label Is Not the Material on the Floor

Fake branded mats copy the logo and color, then substitute cheap foam that smells, crumbles, and slips. Identifying real natural rubber and PU mats, and why material fraud matters beyond price.

2026-10-29 Clone Bricks vs Counterfeit Sets: Where the Line Is in Building Toys

Compatible clone bricks are a legal category. Counterfeit sets copy boxes, set numbers, and minifigures. How to tell which one a listing is selling, and why safety standards split the two.

2026-10-29 Counterfeit Electric Toothbrush Heads: Bristles, Fit, and the Compatibility Trap

Replacement heads are a perfect counterfeit product: small, light, consumed regularly, and hard to judge until your gums judge them. What differs inside a fake head.

2026-10-28 Counterfeit Car Seats: Safety Checks Before You Trust a Bargain
2026-10-28 Fake Designer Sunglasses and UV Claims You Cannot See
2026-10-27 Counterfeit Sunscreen: When the SPF on the Tube Is Fiction
2026-10-27 Fake Power Tools: Battery and Build Checks That Expose Copies
2026-10-26 Counterfeit Baby Formula: The Safety Risks Parents Cannot See

Fake and diverted baby formula carries risks no other counterfeit matches: wrong nutrition, contamination, and broken recall chains. How it enters the market, and the buying rules that keep infants safe.

2026-10-26 Fake Designer Belts: Buckle, Stamp, and Stitching Checks

Belts are a counterfeiter favourite: small, light, and sold on logos. How to check the buckle weight and finish, the stamps and codes, the leather and stitching, before you pay designer money.

2026-10-25 Counterfeit Power Tool Batteries: Why They Fail and How to Spot Them

Fake branded batteries are among the most dangerous counterfeits sold online: wrong cells, no protection circuits, real fire risk. The weight, label, and price checks that identify them before they reach your charger.

2026-10-25 Fake Luxury Sunglasses: Lens and Build Checks That Reveal Them

Counterfeit sunglasses copy the frames well enough now, but the lenses give them away: no real UV protection, distorted optics, and loose construction. How to check a pair before the return window closes.

2026-10-24 Counterfeit Bike Helmets: Safety Checks Before You Ride

A fake helmet looks the part and fails the impact. How counterfeit helmets reach marketplaces, the certification and construction checks that expose them, and when to replace rather than risk it.

2026-10-24 Fake Vintage Watches: Authentication Basics for First Time Buyers

Vintage watches mix genuine age, replaced parts, and outright fakes in one market. The paperwork, movement, and seller checks that protect a first purchase without an expert on call.

2026-10-23 Fake Designer Sunglasses: Why the UV Risk Makes This Category Different

Counterfeit sunglasses copy the look and skip the lens protection, leaving eyes exposed while wearers believe they are covered. How to check UV claims and spot copies before you rely on them.

2026-10-23 Counterfeit Tool Batteries: Fire Risk, Fake Capacity, and How to Buy Packs Safely

Fake power tool batteries undercut genuine packs by using poor cells and no protection circuitry, and they are a leading cause of workshop and van fires. How to spot them and where to buy instead.

2026-10-22 Fake Sneaker Drops: Authentication Checks Before You Pay Resale

Limited sneakers are counterfeited within days of release. The checks that expose replicas before resale money moves, and the buying routes that protect you.

2026-10-22 Counterfeit Water Filters: Certification Marks and Fit Checks That Matter

Fake fridge and jug filters copy the shape and skip the substance. How certification, fit, and flow separate a real filter from a lookalike cartridge.

2026-10-21 Fake Power Tools: Listings That Copy the Brand and Skip the Safety Gear

Counterfeit power tools copy pro branding while cutting protections. Battery, charger, and build checks that expose fakes before they reach a job site.

2026-10-21 Counterfeit Sunglasses: Checking Lenses, Markings, and UV Claims

Fake sunglasses copy frames convincingly and lenses carelessly. How to check markings, lens quality, and UV protection claims before trusting a pair.

2026-10-20 Fake Designer Handbags: The Authentication Details That Matter

Superfakes pass a glance and fail a checklist. Stitching counts, date codes, hardware weight, and the seller behaviors that tell you more than the bag does.

2026-10-20 Counterfeit Sneakers: Verification Checks Beyond the Box Label

Sneaker replicas now copy box labels and even scan codes. The in hand checks, insole prints, stitching, smell, and seller patterns, that still work.

2026-10-19 Fake Perfume: How to Authenticate Fragrance Before It Touches Your Skin

Counterfeit fragrance is one of the most faked categories online, and the fake is not just weak scent: unlisted ingredients go on skin all day. Batch codes, cellophane, sprayers, and seller checks that work.

2026-10-19 Counterfeit Headphones and Audio Gear: Sound Checks and Serial Verification

Fake earbuds and headphones copy flagship designs down to the pairing screen. Using serial verification, firmware behavior, weight, and sound signatures to tell real from replica.

2026-10-18 Fake Designer Handbags: The Authentication Details Counterfeiters Get Wrong

Superfakes copy the silhouette and the logo. They still miss the small stuff. The stitching, hardware, date codes, and edge paint details that separate a genuine bag from a very good fake.

2026-10-18 Counterfeit Sneakers: Stitching, Shape, and Box Label Checks That Work

Fake sneakers flood every hyped release. The checks that catch them: silhouette and shape, stitching quality, insole and size tag printing, and the box label details replicas fumble.

2026-10-17 Fake Wedding Dresses: The Bridal Listing Scam With the Cruelest Deadline

Counterfeit bridal gowns are sewn from stolen listing photos and arrive, when they arrive, unwearable, weeks before a fixed date. How the bridal copycat trade works and the ordering rules that protect brides.

2026-10-17 Fake Luxury Watches: Superclones, Honest Tells, and What a Watchmaker Sees in Thirty Seconds

High end watch counterfeiting now produces superclones that fool photographs and casual inspection. The movement, weight, and finishing tells that still separate them, and why the box and papers prove less than buyers think.

2026-10-16 Fake Designer Bags: The Details Authenticators Check First

Counterfeit bags copy the silhouette and miss the details: hardware weight and engraving, stitch counts, edge paint, lining codes, and smell. A guided tour of what professional authenticators examine and what buyers can check from a listing.

2026-10-16 Counterfeit Pet Medication: Cheap Listings With Expensive Consequences

Flea treatments, wormers, and chronic pet medications are counterfeited and diverted through discount listings worldwide. How fake pet meds fail, why the packaging looks right, and how owners buy safely.

2026-10-15 Fake Footwear Listings: Sneakers, Boots, and Mislabeled Materials

Counterfeit shoes are a volume business built on stock photos and material lies. How to spot fake footwear listings by photos, sizing clues, seller patterns, and price, before your money or your brand pays for them.

2026-10-15 Spotting Counterfeit Toys Before the Holidays

Fake toys spike every holiday season, and unlike fake fashion they can carry real safety risks: bad paints, weak parts, missing choking warnings. A parents and brands guide to spotting them in listings and in hand.

2026-10-14 Fake Electronics Listings: Chargers, Earbuds, and Safety Risks

Counterfeit electronics are not just a brand problem; bad chargers and batteries are a safety problem. How fake electronics listings work, the warning signs, and what brands and buyers can do.

2026-10-13 Fake Fragrance Online: How to Spot Counterfeit Perfume Listings

Fragrance is one of the most counterfeited categories online, and the listings are getting better. The checks that still separate real perfume offers from fakes.

2026-10-12 Spotting fake sunscreen: the authentication checks that matter

Counterfeit sunscreen is a safety issue, not just a brand issue. The packaging tells, pricing tells, and seller tells that separate real sun protection from convincing fakes.

2026-10-11 Fake fragrances: the batch code check that exposes counterfeit perfume

Counterfeit perfume is a booming market with real safety risks. How batch codes work, how to verify them, and the other tells that expose a fake fragrance before you spray it.

2026-10-10 Fake designer bags: the stitching and hardware tells

Stitching density and hardware weight are the two fastest tells on a fake designer bag. What to check in listing photos before you spend a dollar.

2026-10-09 Spotting fake watches: the listing tells that give them away before you buy

Most fake watches are identified from the listing, not the wrist. The photos, pricing, and seller patterns that mark a counterfeit watch before money changes hands.

2026-10-08 Fake fragrances: why counterfeit perfume can damage skin

Counterfeit perfume skips the safety testing real fragrance houses do. The result can be rashes, burns, and mystery ingredients you would never agree to wear.

2026-10-07 Counterfeit skincare dupes: the ingredient list tells you never get

Counterfeit skincare ranges from useless to harmful, and the ingredient list is the cheapest authenticity check. Missing lists, copied lists, and the safety angle for enforcement.

2026-10-06 The test buy: ordering from the suspicious seller to prove the fake

Screenshots suggest, but a test buy proves. How brands run controlled purchases from suspected counterfeit sellers to build takedown-proof evidence.

2026-10-05 The unboxing video tell: what counterfeit packaging gets wrong on camera

Counterfeit packaging fails under a phone camera in ways listings hide. The tells to watch for in unboxing videos, and how to document your own.

2026-10-04 Too good to be true pricing: the math that exposes counterfeit listings

Counterfeit listings price in a predictable band: low enough to excite, high enough to look plausible. The pricing tells that expose fakes, and the two-minute verification routine before you buy.

2026-10-03 Shipping speed as a tell: what delivery times reveal about counterfeit listings

The price is the lure, but the delivery estimate is the tell most buyers miss. What shipping speed reveals about a seller, and how brands use it as enforcement evidence.

2026-10-02 Spot the dupe before you buy: 7 listing red flags on resale apps

Counterfeit sellers love resale platforms because the format favors them. Seven listing red flags that reveal a fake before you pay, and what to do when you spot them.

2026-10-01 Counterfeit photo theft: how sellers steal your product images and how to prove it

Stolen product photography is the counterfeiter's cheapest trick, and it doubles as your strongest evidence. How image theft works, how to prove the photos are yours, and the reporting path on each marketplace.

2026-09-30 Amazon counterfeit red flags: the seller, review, and listing tells

Counterfeit listings hide among legitimate ones on Amazon. The seller, review, and listing signals that mark a fake: pricing, ship-from, review patterns, and the detail pages that give them away.

2026-09-29 What a counterfeit seller's pricing tells you about their supply chain

Price is not just a number on a knockoff listing. It is a signal about where the goods come from. Reading pricing patterns to trace counterfeits back to their source.

2026-09-28 How counterfeit sellers move inventory across marketplaces when one channel shuts down

Shut down one storefront and the inventory reappears on three others. How organized counterfeit sellers route stock across marketplaces, and how to follow the inventory instead of chasing listings.

2026-09-27 The seller reinstatement playbook: why banned counterfeiters come back

Banned counterfeit sellers return with new accounts within days. How they do it, how to spot the same operator behind a new storefront, and how to break the cycle.

When marketplaces ignore your takedown: the escalation ladder

2026-09-26: Filing a takedown is step one, not the whole plan. The escalation ladder for when reports sit unanswered, get rejected, or the seller reappears anyway.

Your first counterfeit takedown: a step by step playbook

Not every lookalike is actionable. The clean cases are stolen photography, brand name misuse, cloned packaging, and replicas passed off as genuine....

Counterfeits on Walmart Marketplace: what brands miss

Yes, and awareness lags reality by years. Walmart's third-party marketplace opened the door to the same seller networks that work Amazon, and...