When I first tried creatine a few years back, I grew. Same with muscle milk. But now whenever I take them I don't gain anything. I tried switching it up with cell-tech, N-large 2, amino fuel, animal pack. Nothing has helped me gain out of these. My diet is really healthy with a lot of protein lot's of high protein meats such as chicken breast , veggies, whole grain, fruits, daily. My body doesn't respond to whey at all, even taking a gram per pound and even more. I see people say No-xplode is good, should i try that? My workouts are intense and nutrition is good. Does anyone have any other supplement's that worked to help gain muscle mass. Any help is appreciated.