Overall good results. I used this along with an intermittent fasting routine where I would take my 3 does evenly spread out during my fasted time (drinking plenty of water) then break my fast around 3pm. Had no problems with sleep, experienced an increased sex drive and a steady sustained energy. I started about 6-7 weeks ago and lost a steady 1-2 pounds a week (that’s not counting the initial loss of water weight) with no muscle loss. Considering I was in a caloric deficit M-F ate whatever on sat, sun (my carb load days) and it overlapped Thanksgiving I would say the results are pretty good. Honestly, I have tried most of the popular brands on the market and other then Oxyelite pro (which is no longer sold) I don’t think there is anything that is going to come close to this.