Why do Chinese leaders dye their hair? 'My hair is a symbol of pride' Empowering black women to embrace their hair She believes there needs to be better representation of grey-haired women of all ...

And is there anything we can do to slow it down? You’ve probably heard that plucking, dyeing, and stress can make your hair go grey – and that redheads don’t. Here’s what the science says.

It has been found that the salts of some metals are adapted to the coloring of hair in a cold state; and these have been, and are, applied to change grey and red hair into brown and black.