When it comes to losing weight it seems that people will do just about anything. This is why there are so many products on the market; some of them are from illegal internet pharmacies selling banned prescriptions drugs. And there are even some companies selling "natural" weight loss pills that contain controlled substances such as slim xtreme original.
Basically, what this means is that you have to be very careful when buying any slimming product, especially from the internet. Anyone can set up a website, anywhere in the world with very little money. They then just have to make a bunch of wild claims about how excellent their product is.
But how do you know what you should buy?
First of all you ought to look on blogs, forums and also comments left by Amazon customers to see what people are saying. Pay particularly close attention to the side-effect they mention.
Often when powerful stimulants are used in slimming pills you'll see people describe side-effects as including dry mouth, sleeplessness and nervousness. Of course, this could simply be due to some caffeine being added to the meizitang advance formula pills as some people are very sensitive to caffeine.