Hair dye removal with developer is best done by a qualified stylist because it removes the natural melanin from your hair as well as the dye and can leave your hair brassy and brittle, but it can be done at home with caution. Developer is a peroxide solution that comes in four strengths and may be purchased at a beauty supply store or online. It’s critical to use a developer with no more than 20-volume strength for your hair’s health.
Combine the developer solution and the water.
3 teaspoons 20-volume developer, 2 tablespoons lightener, 2 tablespoons clarifying shampoo, and 2 tablespoons conditioner for dry hair, combined in a colouring bowl. Permanent dyes, notably black and bleach, should not be utilised with higher-volume developers. Because they work so quickly, they are difficult to manage.
Apply to your hair.
Apply the mixture to damp hair while wearing colouring gloves. 1 inch away from your roots, come to a halt. Starting at the tips and working your way up to the roots, knead the mixture into your hair. For five to ten minutes, work the mixture into your hair. Check your hair colour on a regular basis. The length of time it takes to process your hair depends on its condition. Breakage can occur as a result of overprocessing.
Shampoo and rinsing
Warm water should be used to rinse the mixture. Shampoo and condition your hair.