IMO there is no harm in taking liver support while on any anabolics. The S4 metabolite M1 is toxic so I do take milk thistle for liver,I take bilberry for vision sides. I make sure I eat lots of salad,veg and fruit for anti-oxidants
Good post. I will say that there is some research concerning milk thistle down regulating androgen activity. However, I'm not sure to what degree, but there are some excellent substitutes like NAC.