This was the first time I had done a true "cut" so wasn't sure what to expect. With Lean EFX I quickly started noticing the weight coming off and mood increasing. I was concerned that with lowering my carb intake that I would become very moody. This wasn't the case at all. Lean EFX really kept my mind positive!! I really noticed increased definition in my muscles and increased vascularity. Not only would I recommend Lean EFX to anyone wanting to shed unwanted pounds, I will be purchasing another bottle the next time I cut!!