Quote Originally Posted by givememyleg View Post
In its purest form ecstasy is not harmful, but when it's cut up with god knows what by god knows who it can be. I think most ecstasy pills you buy on the street are mixed with speed or other amphetamines, and can be mixed with a bunch of other stuff and you'd be lucky if the pill is 50% mdma. This is one of the reasons I wouldn't try it.
That is why it's advisable to test pills before you take them, or you can look on pillreports to see if anyone has tested them already. Granted pillreports isnt as safe as testing yourself, but at least its a step in harm reduction.