About 1-1.5 grams per lb; in a day around 250 grams, give or take. But right now I"m not taking anything else except whey, no creatine or glutamine. I've done some PH and NO2 and they sped up my recovery, that's why I'm asking, I feel that if these products made a dif, gear might be double + and would that lead me to want to train a body part 2 or 3x a week. In the end it all comes down to me wanting to grow more, as much as possible, so it's that natural line of thinking "train more", so one thinks if you recover faster, means you're growing faster, means you can train more. But right now I"m training each body part once a week.