Martin Petro

Muscle X Pump 2400 An effective muscle building workout routine should make you stronger. Being stronger means that you will be lifting increasingly heavier weights. When you first begin working on your muscles, you should see a 5 percent increase in the amount you can lift after every other session. If you aren't progressing at this rate, think about what you're doing wrong. If you feel like you are weaker than when you last worked out, it is possible that you haven't properly recovered from the previous workout.