response: So hair dyeing is also the act of changing hair color.
original_response: I don't now, but I used to. I've coloured my hair red, black, blue, and purple. My hair is now just dark brown.
history: I am thinking about coloring my hair. Why? Do you not like your hair colour? What colour are you thinking of changing it to? I like my hair , but friends are doing it so I want to fit in. Cool its very popular, in fact, 75% of the women in Copenhagen have used hair dye according to an University of Copenhagen study! 75%? That's crazy to think about! Are there other reasons than fashion for hair coloring? One of the main reasons would be covering gray hair as well as white hair. I see, what else can you share about hair coloring?
knowledge: Hair coloring, or hair dyeing, is the practice of changing the hair color.