http://www.getforeverhealthy.com/no2-xtreme-cut/

[tmrbab]

HEAVY. Most people who are trying NO2 Xtreme Cut to increase muscle do not use the right weight. You must lift weight in the range of 8 to 12 repetitions per set, performing 3-5 sets per exercise, and that weight should lead to muscle failure at the end of each set, that is, you reach 12 repetitions with a lot of effort, of course,
http://www.getforeverhealthy.com/no2-xtreme-cut/