It depends on the type of hair and also the type of chemical to be used
yes
In order to change blond hair to brunette, you must get hair dye and dye your hair the color you want.
yes you can put blond hair dye in dark brown hair
You can buy blond hair dye from any department store in Manila.
no it won't if you dye it then it won't wash out. permanet dye will work the most.
Answer #1: You can, but it is damaging to the hair and makes it an unnatural color. Answer #2: Peroxide does not "dye" your hair, but rather it strips the colour from your hair, so it does become a blond colour and that is how you see people with white-blond hair. However it is always recommended to add a coloured dye (even blond) to the hair after applying the peroxide - this puts some nutrients back into the hair and protects it from breaking. If you use peroxide too often it could lead to hair damage and breakage.
uh, depends did he or she dye his or her hair blond?
Yes you can dye it black. But it'll do tiny tiny damage. The main product in dying hair that can damage it really bad (like i did :P) is by bleaching. It shouldn't damage that much at all. Look at the products you are using too.
One will dye your hair blonde and one will dye your hair brown.
You can dye your hair inexpensiviely, or bleach (draining your hair of colour) your hair.
she didn't dye her hair blonde, she had on a wig for a photo shoot she did
hair is important to us