So I just dosed 1ml thinking it was GBL, just to make sure. I was expecting a horrible taste but there was virtually no taste, there was a little bit of a taste but it was so slight I can't even compare it to anything. I'm guessing it is GHB then. To make sure it isn't GBL though, I am going to dose again, I'm just not sure on the time frame between each dose though, or how much more?