Hey everybody im new to pe and i have been thinking when going to gym for a workout certain guy take muscle supplement such as protein shake, creatine and glutamine etc to increase their strength as they work out by which causing their muscle to become bigger and stronger . Well protein give us more strength to keep going during a work out and glutamie recovery our muscle much faster to keep us from being soar after a workout. So i was wondering can protein shake and glutamie give us quicker gains for pe.