doing a good taper up and down for a few months is the old school way. 5, 10, 15, 15, 15, 20, 20, 25, 20, 20, 15, 15, 15, 10, 5. or some shit like that. Much longer at lower doses. NO, its not going to kill your liver. A) because it wont, and B) because your going to be smart and use "lipid stable" and "forged liver support" or "liv52" the entire time and throughout PCT because those supps REALLY help and do what they are supposed to. Right?