Yeah, supplements is what I take, but one of the major components in bulk up supplements is protein; the reason for my emphasis on the word - just to be clear to the other users who might not know the major component of such supplements.
I am aware that too much protein may cause liver malfunctions - not good for a medical I guess. However, imo 'too much' refers to something being input in a system which cannot make use of more of this input. A regular bulking routine requires an increased input of supplements resulting in 'too much' becoming 'normal' or even 'required'.
However, I have never studied medicine or health before and I would like the opinions of someone who may know better.
A.O.