I have reservations about Prolatis - read lots of comments saying it doesn't work, it's 'a scam'. Even one by a women who got it for her husband. But that's not to say it didn't for JTMoney (and others.) Stiff Nights, on the other hand, is a different story: it contains (or did) Sildenafil citrate, the active substance in Viagra; why it's been banned by the FDA along with a list of other hardon products, usually from India and China, and why, I assume, JT says, 'if you can still find it.'
The problem, by the way, with non-FDA OTC and online erection pills (cheap imported Viagra/Cialis, too), apart from whether they're 'snake oil', is Quality Control: you really don't know what's in them, regardless of what's on the package, you don't know how pure the ingredients are (including contaminants like metals, rat shit, etc.) and therefore you don't know what else the 'drug' is doing to you especially if you take them over time. It's trial and error, and risk. We all know that pharmaceuticals have a lot to answer for (undeclared side effects, etc.) but I'd rather run with clinical trials and FDA approval, than not.
Having said that, I have tried a cheaper erection pill formulated by an Indian Urologist, bought at a chemist. Wish I could recall the product name. That seemed to work (though I know nothing about its Q.C.) so I'm not putting down all OTCs as ineffective..but it was nowhere near as powerful as Viagra/Cialis/Levitra.
They actually do work. Better, try half a Viagra (100mg) plus
half a Cialis (20mg) for longer term, boingg!
And advambiental's beautiful woman.