Most people dont know that there is another generic clen called "Brogan" or something like that and its quite cheap. About $6-$7 per 50 tabs. Its worth a try.
Some of the big farmacias on Revolucion Ave. sell them.
Fuck spiorpent its a rip off. Clenbuterol is dirt cheap and they are charging the price that it should sell for on the black market.
Spiropent costs about $40 per 100 tabs so getting it for $70-$80 is to be expected whereas Oxyflux can be as cheap as $35-$40