Has anyone actually taken this stuff by itself that can tell of their experience with it? I bought two bottles of it last year and only tried it for two weeks at the most. Stopped cause I got hurt at work and couldnt train. What I did notice from it was pimples and reall oily skin on my face. Couldnt have been anything else because nothing else was different at the time as far as my routine, diet, and supplements. The oily skin had to be hormonal so it had to have been doing something but any input really appreciated. I have searched and searched only to find a few things about oxyguno and most stacked it with something else. Not what Im looking for.