Making a local out of a premade transdermal

[vafla]

Hi guys, long time lurker here.

I recently bought some PH spray and want to put some 19-nordiol in for local injury healing, as I did alot of research and this seems like the right compound.

A) what substances should I add to the mix to make the effect local?

B) at a local low dose, 4 weeks length would I need PCT? if so what? I don't have access to Nolva or Clomid

Thanks

V.