Review: Took it for a while. Honestly, I don't think I felt the difference. I was still sore after strenuous workouts and my energy/motivation was the same during workouts. Tasted great though. Give it a 5/10 because it just felt average I guess; not bad, not good.

Overall Rating: 5/10

Taste Rating:  N/A

Review: I liked this stuff. At 165lbs. I could get away with taking one scoop most of the time, which is half a serving (so the bottle lasted 40 servings). I would get a little tingle sensation in my face for a few minutes which really was not bad. Felt like I had more endurance for cardio and a really good pump while lifting. More vascularity and the muscles really felt amped. Just a few times when I took two scoops did it feel like my heart was going to pump out of my chest; almost light headed when I lifted. But, it still felt great because your muscles were pumped to the max. I would recommend this if you fall within a weight range of being able to get away with one scoop per workout. This way the bottle really lasts. Taste was tart but easily manageable.

Overall Rating: 10/10

Taste Rating:  N/A

Review: This was recommended to me at a local vitamin store. I could really feel the difference after only a few doses. Taking it both before and after workouts (although, you could probably get away with just taking it before). This is the non-caffeine version because I workout at night and sometimes in between classes; so I don't want to be wired. Felt a real good pump and an increase in weights. Over the past month of using my muscle seems harder and I've added about 15lbs. Really just more energy and ready to hit the gym again the next day. Would highly recommend and it's at a great price.

Overall Rating: 10/10

Taste Rating:  N/A

Review: Tastes good. I took this during my workouts as recommended, which was nice... not having to drink another thing after my workout. But, I didn't really notice anything. It might be me though. I did combine it with SuperPump too, so no controversy over matching products either.

Overall Rating: 5/10

Taste Rating:  N/A

Review: The taste was good. Little sweet but that is how a lot of the pre-workout stuff is. Very manageable to drink. The effects were just a good. Nice vascularity and pump. It also kept me focused on getting good sets in. However, as many people have claimed, it does make you head to the bathroom. Caffeine is a diuretic and this shoots through you. It really is not that big of a problem if you take it 30 min before a workout because you can just finish business at your house first. I liked this product and would recommend it to change things up. But, believe the talk about having to go to the bathroom within 20 min. of taking it.

Overall Rating: 8/10

Taste Rating:  N/A