injecting minox into the scalp?

[Kiwi]

What do you guys think of this?

http://www.baldingblog.com/2013/02/2...nto-the-scalp/

[HARIRI]

Great Info Kiwi, I strongly agree that injecting Minox into scalp is much better than applying it on the scalp. Most of our worries is the absorption of it especially for people who suffer from Dandruff or sebum buildup. That why many companies developed a tool called derma roller or scalroller (Titanium Microneedle Roller). Its all about how deep we can get the minoxidil into our scalp.

The question is, would we have to go to the doctor everyday to get it injected into our scalp or we can do it in our home providing a special tool?