From what I understand it is methylated at the 7th position, meaning it is powerful- but not like our 17th postition friends. From anectadotal reports I have hear be compared between anavar and d-bol. If 8 weeks is good limit for ana and 4 weeks is a normal amount for dbol; I'd suspect that around 6 weeks would be safe and effective. Not that I do know what I'm talking about. :hammer:
But tbol may be the ultimate chem I've found in overall safety, effects, and sides.
Now I am waiting to go FDA on its ass. That is upping my Food and Drug Administration! Stolen from somebody...