This cough suppressant is available over-the-counter at pharmacies in Canada and contains a very effective cough suppressant codeine. When we were in Canada a couple of summers ago (driving the Selkirk Loop) I picked up a couple bottles because each year I get at least one cold that settles into the chest. However, this winter I’ve had two of these colds. Tonight I ran out of cough syrup. It was a very sad day. Somehow I’ll need to get through the rest of this cold without it.