In some people hair changes color naturally as they grow older. Mine was red when I was a kid and started turning brown in my 20's and was almost black in my 30's. My daughter was born a blond and remained a blond until she was about 25. Then her hair turned dark brown.
Cat whiskers turn black due to the presence of melanin, a pigment that gives color to hair and skin. Melanin production increases as cats age, causing their whiskers to darken over time.
It is not possible to permanently turn white hair into black hair. Hair color is determined by genetics and cannot be changed naturally. However, hair dye or other coloring products can be used to temporarily change the color of white hair to black.
mold
No foodstuff will turn white hair black.
you cant just use hair dye
no
dye it
The sun might lighten your hair.
It will turn your hair black red.
Shoe polishrat droppings
Products won't do it only permanent hair dye will.
Well they all had a turn at dying their hair..... I vividly remember Kimberley who dyed it Black. But otherwise, none of Girls Aloud has natural black hair.