J john Active member Dec 24, 2009 #1 effects to your brain ? I heard that protien shakes, such as Muscle Milk, can damage your brain. Is there any protien shake sold by GNC that does not harm your brain ?
effects to your brain ? I heard that protien shakes, such as Muscle Milk, can damage your brain. Is there any protien shake sold by GNC that does not harm your brain ?