When making scents what's the difference between cologne, eau de purfum, and perfume?
So I know the difference between them in scent strength but I'm not exactly sure what the difference would be when making them. Is it more alchohol? More time? Both? Something else?
Also, does the quality of the alcohol you use have any affect on the scent? For instance, if I were to make a bay rum, would using my nice tasting Pusser's rum make it smell different than Captain Morgan or Bacardi? Or for something else vodka based, would a Grey Goose cologne smell better or stronger than a Smirnoff?