Something to consider about Follica that perhaps many of us haven't given much thought;
Hair transplants are largely expensive due to the time required by the doctor. Harvesting grafts is most time consuming, but implanting the grafts is tedious as well, hence the 6-12 hours it takes depending on the number of grafts required (small vs. mega-session). An 8 hour hair transplant will obviously be costly, despite the lack of complicated equipment and tools; hair transplants really aren't that complicated.
So here's where Follica comes into play that will be a potentially big relief;
- No harvesting of grafts.
- No implanting of grafts.
That tedious 6+ hour timeframe isn't necessary anymore. I imagine that the wounding of the scalp will be fairly simple and injections of necessary growth factors (FGF9, WNT, etc) will be pretty quick as well.
What I'm curious about is if the amount of hair grown after wounding is dependant on the dosage of the growth factors. For example, 1mg of FGF9 grows 100 follicles.... or something like that.
I don't see the procedure as taking very long, so hopefully the pricing of their method won't be astronomical.
In fact, should their method work, this is actually potentially a much quicker process for creating hair than via stem cells; punch biopsy, culturing and multiplying cells, follicles grows than they are implanted back to the scalp. That sounds like a rather LONG process and it will requires careful and time consuming implanting of grafts.
I really hope Follica is further ahead in their trials and schedule than what it says on Puretech Venture's website. This is definitely something I would be interested in hearing about from Dr. Cotsarelis at the hair congress. Just gotta find a way where he can provide answers with some insight... i know he wont be able to spill the beans about too much info on Follica's treatment methods, BUT, if we word the questions in a specific way we could catch him off guard and get some details.