What are your thoughts on Dr. Gho’s partial extraction stuff? There’s a new study in the Journal of Dermatological Treatment:
Link: Donor hair follicle preservation by partial follicular unit extraction.
We are aware of this and I believe I’ve commented on partial unit extraction before. Similar work has been done by others with very different results, so I am a little skeptical. First of all, only five individuals were used in the study and between 100-150 grafts were harvested. The results look very promising, but I do not understand how you can achieve a success rate over 100% (104.1%) like is mentioned in the results.
It is also difficult to understand how one could keep track of where the 100 to 150 grafts were harvested from to see if they regrew hair. Think about this. Unless you make a clear mark (like a circular tattoo) around where you harvested the grafts, how can you say the hairs grew back? In the end, with all due respect to Dr Gho, I remain a bit of a skeptic.