Is this a fake Arctic MX-4? QR code says it's fake but seller

MX-6, ULTIMATE Performance Thermal Paste, ACTCP00080A

Beware of counterfeit Arctic Mx-4

Is my MX4 fake? : r/pcmasterrace

Is this a fake Arctic MX-4? QR code says it's fake but seller claims that it's authentic. : r/PcBuildHelp

Watch out for the Fake Arctic MX-4 Thermal Compound, Page 3

Beware of counterfeit Arctic Mx-4

MX-4, Premium Performance Thermal Paste

Is this a fake Arctic MX-4? QR code says it's fake but seller claims that it's authentic. : r/PcBuildHelp

Watch out for the Fake Arctic MX-4 Thermal Compound

Is my MX4 fake? : r/pcmasterrace

Real vs Fake Arctic MX-4 Thermal Paste (Bonus MX-5)