- Reaction score
- 243
No studies yet, but there is a guy here who has been needling for over two years. He says he is still getting some regrowth, although gradually and at an extremely slow rate. So there you go, one anecdotal account. Still not enough to generalize, but better than no info at all. In absence of such studies, I hope we all keep doing this consistently for life so we can have a clearer picture of the long term efficacy of this. It will be helpful not only for us, but insightful for the incoming generation of baldities.
And maintenance once a month if it works for us. The only thing dangerous about it is the danger of infection and we can reduce that significantly by using something like a pen and new cartridge every time.