What is the best way to gain weight and muscle mass?
In order to gain muscle, you need to eat extra calories and protein beyond your current needs. If you’re having trouble getting the calories in, consider Prolab® N-Large2™. Take two servings daily to add quality protein and carbohydrates to help you grow and fuel your training. Workout at least 4 times a week using heavy enough weights to tear down the muscle and stimulate growth.