It is a fact that you ought to be able to lift 5 percent more after every two exercise sessions. Carefully analyze what you might be doing wrong if you are not seeing this type of progress. Perhaps your muscles have not recovered from your previous sessions yet.Testo Sup Xtreme When trying to increase muscle mass, snack on protein-rich foods prior to working out, and again after you finish. Taking 15 grams of protein a half hour prior to and a half hour after your routine will get the job done. This is equal to consuming approximately a glass or two of milk.