0_Apprentice
I have brown hair, quite common I guess.
1_Wizard
Yeah it is, it is the second most common, after black, which I have.
0_Apprentice
And what is the least common hair color?
1_Wizard
I would say it is red hair since only 1-2% of the population has it. It's a shame because it is very pretty.
0_Apprentice
Yes It is.  I guess that is why some people dye their hair red.   Do you know what makes hair a specific color?
1_Wizard
It has to do with pigment. So high levels of eumelanin makes the hair dark while lower levels of pheomelanin make the hair lighter.
0_Apprentice
Interesting.  And any idea what makes some hair curly?
1_Wizard
I'm not sure I would think genetics. People that have brown hair are usually called brunette's. Do you get called that?
0_Apprentice
I guess so, and how are people with black hair called?
1_Wizard
I don't think they have a name for them. My hair gets thick too, and fair hair is not as thick and not as much as red heads.