SonnyBilldozer
New member
...one whole bottle of GNC Whey Protein? Just hypothetically, if I go to the gym 2-3 times a week lifting heavy weights (mass building). Excluding my regular diet, how much weight do you think I will gain approximately when I'm done with one full bottle of the whey protein powder (mixed with skimmed milk for my every serving)?
I'm 15
I'm 15