If the lighter your hair color, the thinner your hair is then...?

why do some people with naturally blonde or red hair have thick, curly hair?

If the lighter your hair color, the thinner your hair is then...?

it depends on the shape of the folicle. the thing is, is that some people with blonde or red hair naturally, are of different cultures, so their hair can grow with less brown in it which creates the drastic difference in color/texture.

If the lighter your hair color, the thinner your hair is then...?

Bleach strips the folicals and a darker color is like a filler to the folical so it makes it feel thicker.