Kynoselen was one of those weird quasi-legal, grey market drugs that used in horse racing that its way into the anabolic arsenal of many athletes and bodybuilders. I will be frank and say that its effects are generally more profound in those who are already reasonably lean and muscular. I've noticed, through my research, that the biggest mitigating factor in this stuff's use is that its not doing much (cosmetically) for those whose bodyfat is too far over 12%. Over 15% and I'd go so far as to say kynoselen is a waste. Its fat burning properties are felt proportionately with how lean you already are. It will help with vascularity if you're lean also. Women seem to be much bigger proponents of this stuff than men, generally, but that's probably because they tend to aim for comparatively less gains than men, and thus are much more satisfied with a few lean pounds or a few solid strength increases. Again, on a lean 125lb female, 5lbs of lean mass is very noticeablemuch more so than on a male twice that size.