General question about counterfeits

[UKSam]

Does anybody know how convincing counterfeit Propecia or Proscar are? It's just something I would like to know, what with the internet pharmacy situation.
Thanks.

 

[phish]

if you order from a reputable pharmacy like inhouse or united, i think your chances of being scamed are slim to none.

 

[CCS]

they are the cheapest places too, unless you really want to dollar pinch and save $1 per month somewhere.

 

[abcdefg]

I dont understand how pharmacies cant randomly test a a few pills per shipment and check the chemical reactions to know its propecia and not a counterfit. I mean chemicals obviously give u different reactions so you can easily tell them apart. A random sample per shipment would be very good proof theres nothing wrong but I guess its to expensive to stop counter fit drugs?