Hair dye with walnut shell
Chemical free hair color, that does not damage hair; it is absolutely possible with hard shell of walnuts. Hard shell of walnuts gives them a very strong color. So if you want to dye your hair and make them look natural dark brown then you can use walnut shells for it. Here is how you can make your own walnut dye:
Take 10-15 walnut shell and crush them roughly and submerge them in boiling water for nearly 30 minutes
Cool the liquid and strain the shells
Separate the strands on your head that you want to color
With the help of a cotton ball, apply the liquid on those strands
At least an hour, leave your hair like that and rest
Rinse your hair with some water and a mild shampoo and conditioner.
Don’t wash your hair with hot water nearly for a week, or else the dye may wash off. Enjoy you naturally brown hair.