Do you shampoo your hair in between using Clairol Born Blonde and Natural Instincts hair color?

I am using Clairol Born Blonde (not the professional one) and it says at the end to shampoo your hair and then follow the directions that come with the Clairol Natural Instincts hair color (they recommend to use that). The directions in the hair color say not to shampoo your hair first and apply it to wet hair. So do you shampoo in between them or not?Do you shampoo your hair in between using Clairol Born Blonde and Natural Instincts hair color?
The idea behind not shampooing your hair before dying it is to use the natural oils in your hair is largely to protect your scalp from being burned during the dying process. I would not shampoo it.Do you shampoo your hair in between using Clairol Born Blonde and Natural Instincts hair color?
no don't shampoo until its completely finished...or just condition it and leave it on for 30mins !