This is by far my favorite thermogenic. I rave about it to everyone. Even gave a scoop to the wife (who is stim sensitive) and she loved it. She'll have to get her own though. I'm happy to report I have not lost a huge deal of weight, which is good because I have lost body fat %. I'm able to pack on muscle weight while losing the fat. Perfect scenario for me. I'm planning on being 200 tight this year compared to my usual summer goal of 180. I'm able somehow to trade the fat for muscle. I really can't say enough about how happy I am to have been able to try this. No joke folks.