If you want to increase muscle mass and gain weight, remember that in order to effectively bulk up, you will need to be persistent in your efforts. Superior Muscle X Increasing your caloric intake is an important part of gaining weight and building new muscle tissue. When you feed your body more food than it can burn, you gain weight. Weight training is also an important part of gaining weight and increasing your muscle mass. Weight training stimulates the muscles and promotes growth. The combination of weight training and proper diet is the best, most effective way to gain weight and increase muscle mass. Superior Muscle X Failure to eat properly while weight training could result in loss of muscle tissue. Make certain you get plenty of protein, fats, and carbs and in large enough quantities to allow your body to gain weight. Supplements can play a role in building body mass if taken while adjusting your diet and training with weights. Meal replacement bars, powders, and protein drinks can be an excellent way to increase your daily caloric intake. In order to increase muscle mass, you must give your body approximately 500 more calories per day than the number of calories your body uses.