Contemplating going on a fat blocker but seeing so many names mentioned : Xenical/Orlistat, Alli, XLS - so slightly confused :confused:
Are these all the same thing but different names? Which ones are only available on prescription or bought over the counter? (will not by online - way to many horror stories about what you actually are getting-recently in the news)
I have tried Xenical prescribed by my GP ages ago but never really stuck to it.