He doesn't have enough hair for a concealer to do much good. He used high doses of gear for years and all he has left are the hairs that were transplanted. His donor area is exhausted so no more transplants. He can't shave his head because of the huge scar on the back of his head. The scar is visible in some of the videos on rx muscle. In short, he fucked.
ha, the more someone tries to 'fix' this shit, the much, much worse its gonna be in the long run.