6. Give it enough time to dry
You have to let that juice, tea, or whatever solution you are using to dry on your hair for about half an hour. Afterwards, you need to go out under the sun to allow the juice to penetrate your hair even deeper. Remember in the salon, you have to sit under a dryer while the coloring treatment is taking its time to develop? Here, you need only natural sunlight to achieve the same effect. Stay under the sun for at least 30 minutes for best results. After the solution has dried on your hair, it’s time to wash it off. Again, use a good quality shampoo and conditioner for this process. It would be better if you are using organic shampoo and conditioner.