Liam1986
Member
Evening gents, new to the game myself this year. Started gym in march at 39yrs old to lose weight, achieved this by going from 18.5st to 16st. Caught the gym bug well and truly through this. Currently on my 2nd cycle of 400 test-300 mast....1st was just 300 test with some anavar. Iv recently found out though that mast only really works best when under 12% body fat (Currently 20%). So was thinking of adding some NPP to my next cycle after xmas but keeping a lower dose of mast in to control estrogen levels. Question is, does NPP build muscle mass?? And what kind of dose if I up my test to 500?? Thanks in advance fellas 