Verify Your DietGrain is Genuine
Enter the security code from the scratch-off label on your can to confirm it's an authentic Hishin product.
Find the code printed on your can, or scan the QR code — it is checked live against Hishin's official database.
How to check authenticity
Find the security label
Look for the silver scratch-off panel with a QR code and serial number on the side of the can.
Scratch and enter the code
Gently scratch to reveal the code, then type it into the checker above (or scan the QR).
Check the packaging cues
Genuine cans have a gold cap, a cream-and-white body, and the Hishin logo — never an all-black can.
Confirm the seal
The lid should be factory-sealed and intact. A broken or loose seal is a red flag.
Why counterfeits are dangerous
Fakes copy our packaging but not our ingredients or our certifications. You have no way of knowing what's really inside — which defeats the whole point of choosing something natural and certified. Protect yourself: only ever buy from official Hishin channels.
See official channels →Report a fake / get help
Bought something that didn't verify, or spotted a counterfeit seller? Tell us — we'll help and investigate.
Message us on WhatsAppContact Hishin
Email
support@hishin.com
Hours
Mon–Sat, 9am–6pm (MYT)
Warehouse
Penang, Malaysia
Official channels only
