SO since we have many "so-called" experts, I talked to a US Custom agent (since I work near of Lacolle border) and unless it is for a medical purpose. They have dozens of US citizens crossing the border everyday cause most medications are cheaper in Canada. First, to buy the meds in Canada, they need to see a canadian doc, which will validate the script. Then to cross the border they need their US SCRIPT but the canadian is usually OK since its a "civilized" country. BTW guys how are you gonna justify its for a medical purpose if you aren't a doc ? What is a bus driver suppose to do with 40 anadrol ? or a pizzaman ? I've even been told that someone got a box of T-3 seized..... so go figure...