I have only just started using Melt. I think it tastes great and mixes easily. I have only used it before a workout and feel that it gave me a better edge and less fatigue but as for weight loss I don’t know as I haven’t been using it long enough for for that reason. I was looking for a product that would give me that little extra during a hard cardio workout and it seems to deliver but everyone or everybody will process ingredients differently and results may vary but it’s definitely worth a try