I got some liquid clen the other day and am up to 60mcg and still have felt nothing (or at least i don't think so). It is liquid clen at 1000 mcg/ml that you use a insulin syringe to measure. Comes from KNM (hope that's not too much info) and just wondering if anyone else has tied it and if so, what did you think about it. Maybe i haven't reached an effective dose yet, but just want to hear what others have to say.