Thanks man

1. I know what you’re talking about, but no I haven’t. Simply because the study that I referenced was done with. Derma roller. I’m sure a derma needle is prob just as effective, but I didn’t see the sense in bieng the one that tests it out

2. It never actually looked at that. But, I’m sure it would be effective. Probably, not as much though

3. Very minimally. If I ever get to a point where my hair is really bad then I definitely will. But at this point in time, I think that would be over kill for me. I’d rather just do more prp