01Patient safety
Fake or diverted medicines cause harm, and adverse events get blamed on the brand.
Brand protection for pharmaceuticals
Find the sellers keyword tools miss.
Counterfeit and diverted medicines spread through image-only listings, private social accounts and direct messages that keyword tools miss. MarqVision maps these seller networks more than ten levels deep and removes them.MarqVision detects the image-only listings and private sellers that keyword tools miss.
The risk
Why pharma needs a different approach
02Image-only listings
Sellers post photos without product names, so keyword searches return nothing.
03Sold through social
Private accounts and DMs reach patients directly, outside any marketplace.
04Platforms in Asia
Xiaohongshu, Douyin, Pinduoduo, and 1688 need native-language monitoring.
Built for pharma brandsRead the foil.
Read the foil.
Ask the registry.
- 01
Network mapping
Start from the illicit sellers you already know. MarqVision maps their follower and friend networks more than ten levels deep.
- 02
Image-first detection
Listings found by what the photo shows, not what the title says.
- 03
Native Asian coverage
Xiaohongshu, Douyin, Pinduoduo, and 1688 monitored in Chinese.
Marketplace/Listing reviewNew listingScanning photoReading the printAsking the registryChecking the packTakedown filed
@rx.direct.shopInstagram · 2 days ago$18.90
Veltrazine 20 mg
Veltrazine20 mg film-coated tablets28 tablets
Rx onlyGTIN 08806551204417
SN 7F31-22C9-0K1Q
LOT B4172
EXP 03/2027
2D codeSN 7F31-22C9-0K1Q
LOT B4172
EXP 03/2027
VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg · VELTRAZINE 20 mg ·
LOT B4172 EXP 03/2027Foil print
Read · carton codeGTIN08806551204417SN7F31-22C9-0K1Q
Read · foilLOTB4172EXP03/2027
1Lot fontdiffers
2Code print1.4 mm off
3Hologrammissing
rx.direct.shop No prescription needed. DM to order
Found by imageNo drug name in the textSerialization registryWaiting for a pack readPack lookup · 0.4 s
- GTIN08806551204417Known productVeltrazine 20 mg, 28 tablets
- Serial7F31-22C9-0K1QNever issuedNot in any packed range
- LotB4172Other marketReleased for South Korea only
- Expiry03/2027AlteredLot B4172 expires 11/2025
3 of 4 fields fail the registry
Counterfeit · 98%Verdict
- Evidence record EV-24117Photo, OCR reads, registry reply
- Takedown filedInstagram · @rx.direct.shop
Seller IntelMany private accounts.
Many private accounts.
One supplier.
Telegram channels, Instagram accounts and Xiaohongshu shops that share payment details, a courier account and the same pill photos often lead back to one supplier. MarqVision focuses enforcement there.
How Seller Intel links storefrontsSeller Intel · Case RX-0731
Network mappingFrom known sellers,
From known sellers,
ten levels further out.
Start from the illicit sellers you already know. MarqVision maps their follower and friend networks more than ten levels deep.
- median takedown time (pharma pilot)
- 5.3h
- of reported infringements removed (pharma pilot)
- 99.1%
Find the sellers
your tools can’t see.
Bring a product line and a market. We will show you where the fakes are, who sells them, and what removing them is worth for your pharmaceuticals business.