What car and which control arm, and what are you trying to accomplish by changing it?
All the OEM control arm bushings that I see (at a couple of different OEMs, current mass production vehicles) are press fit.
These bushings do not have any sliding surfaces. The pivoting action of the arm is due to controlled shear (twisting deflection) of the bushing material. Nothing slides and therefore nothing needs to be lubricated. It also means that the press fit on the outside of the bushing, and the bolt clamping load on the inside sleeve, are critical design features.
Aftermarket stuff isn't always like that. Often it's designed to have sliding surfaces. That means it's going to need to be lubricated, or it will squeak, and it will eventually wear out.