BA I think phoenix is talking about contact hair which is a high tech line from propia, totally invisible and no shine whatsoever.
You can shampoo, comb it wet, cut it really close etc...it is an amazing technology that you are probably unaware of judging from your rhetoric.

Checkout these links, they are in Japanese mind you.

http://www.propia.co.jp/hc/sample.html

http://www.propia.co.jp/hc/jizai500k.html