Elevate IGF Eating proteins will help you build your muscles. Muscle requires protein to rebuild after a workout, and a protein deficiency will actually reduce your muscle mass. You might need to eat over 100 grams of protein per day depending on your weight.Elevate IGF Many people mistakenly increase protein to build muscle. If you are consuming more protein and calories than you are using, then you will gain fat instead of muscle. Increase the.