Carduran is sold in pharmacies and online pharmacies as “Cardura”. Carduran is simply a different brand-name for the exact same product with Doxazosin.
It is also possible to purchase Cardura in online store. Usually it doesn’t require doctor’s receipt.
Carduran also can be sold as: Alfadil, Cardura, Carduran, Doxazosin, Cardura XL, Generic Cardura.