I've been usingfor around a month or so, only once in the morning, and have been very pleased with the results. I'd like to add a GDA to the mix as well. I've tried , and wasn't thrilled with it. I've heard and SlinSane are pretty good, but would like opinions. Since I'm going to be using it with Alphamine, I don't want there to be too much overlap with the ingredients. Thoughts?