Some people feel the need to try anything in their efforts to lose weight. Many years ago, I had a slimmer figure, though this was probably due to the clubbing till the early hours (actually dancing rather than propping up the bar), combined wit the weight and circuit training. I certainly never tried eca stack pills; that said, if something is medically safe, works for you and doesn’t have any side effects, I suppose it is a case of each to their own…