A doctor recommended this to me, something about using your own blood and extracting stem cells from blood sample and injecting into your scalp, it sounds like something new, there are not many resources i can google, however, the result that I did find was a little disappointing, no obvious hair regrowth, only a little thicker, but if it can make most of my miniature hairs become thick again, then it's worth it to me, at least I can spend less money on hair transplant later... but is it something you have to do it a few times every year? if so I will go straight to hair transplant... Can some shed some light here?
