Elvia1023
New member
I just had an amazing back/biceps/abs workout that lasted about 2 hours. I am throwing in a few longer sessions just to burn more calories but will be going black to shorter ones very soon. I used 1 scoop of Nutrex's Underground Black and it felt great. It gives a decent pump as well as great energy. Although I was getting very tired the final 30 mins of training. I am off all hormones so that is a major factor in regards to my energy levels and stamina so I guess I can't expect a miracle from a pre workout powder. All in all a very good product. After using it again I will definitely stick with that 7/10 rating.








