+22 How Long Should We Keep Indigo On Hair References. Web generally speaking, you should aim to keep your indigo on your hair for at least one hour, but it’s best to aim for two hours or more if you want to achieve a deep, rich color. Kanchan kachroo dyeing hair is the most common way to color grey hair and has become a part of the hair care routine for most.

Web overall, how long you should leave indigo dye in your hair will depend on your hair type, desired results, and how dark you want your hair to be. Web indigo powder is a natural dye from indigo fera plants. Web starting at 8 a.m.