I don't think the gains are 'permanent' but as long as the muscle stays stimulated, it can remain.
And like burly said, if you stop lifting and lose the size, coming back to the gym will restart the growth.
I don't think the gains are 'permanent' but as long as the muscle stays stimulated, it can remain.
And like burly said, if you stop lifting and lose the size, coming back to the gym will restart the growth.
If you can bench more than you can squat, you're doing it wrong!