Tried both GG and Cloud7oh powders. GG is much cheaper but their 7oh powder is garbage. It kind of works but it's more sedating and gave me none of the euphoria or mental boost that cloud7oh powder gives. Too bad Cloud7oh is so expensive but I've found no other option in EU and at least it works well. UPDATE: I think I was too harsh in calling GG's 7oh garbage. For some reason my initial experiences weren't good but after trying it out a few more times I actually like it although I like Clouds