the Bayer single amp Testovirons look really good which ones are you referring to ? the Rimo sold in TH are totally fake imho
They look like this. The expiration date on the box looks permanently printed as part of the design, not added on. And does pharma even make 250mg/ml?
Also in a moment of desperation got a box like this in Krabi that was printed in all blue.
1 amp per box.