This is probably one of the most useful posts ever here at MuscleHack. While most sites will tell you how to work out how many calories you need to build muscle, or how much protein you’ll need, the Hack goes one step further and gives you a free calculator that will do all the complicated [...]
The Muscle Hacker is Mark McManus, a 29 year old Certified Fitness Instructor committed to helping others build the body of their dreams. Mark is a naturally skinny guy who overcame the hardgainer's curse through years of research and personal experience. Whether you want to build new slabs of muscle or drop your body fat percentage to reveal 