in your honest opinion, do you think all whey protein powders are basically the same? coz if we are just after of the whey protein, so it doesn't make sense why some products claim that their whey protein is far better than others. whey protein is whey protein, concentrate and isolate, is there any other ingredient to that which make it superior to others?
well, this is besides the fact that some powders contain glutamine, creatine mono, etc which provides more energy on workouts whatsoever.
i need your inputs guys