All-Over Hair Color. Also commonly called 'single-process hair color,' all-over color is a one-step process that involves coating the hair with a single shade. Within all-over/single process hair color, there are three levels: semi-permanent, demi-permanent, and permanent. Apr 3, 2018 - 'With highlights, your colorist should be using more than one color, not just bleach. . On the other hand, if you want to go several shades lighter or darker than your natural hair color, single-process (or all-over) color is the way to go. Highlights are great but sometimes we need a change from the same look. It takes a couple of steps, but going . It should be a two-step process. How To Get Your Natural Hair Color Back After Highlights. Luckily, it's easier than you think. Believe it or not, choosing the right hair color for yourself is pretty simple: you'll . with single-process color or highlights (which is what we're here to help you for!) . highlight route: due to the speed of your roots growing in, all-over coloring will . Feb 13, 2015 - If your hair color is naturally a light brown and you've dyed it to be an . so when you over-highlight your entire head or go too light, not only will they look . You dye your hair from roots to ends every single time you color it. Mar 24, 2011 - Single Process Colour. Single process colour is all one tone. . Double process colour involves both highlights AND all-over colour. It's more . Def worth the tedious transitional process, as my hair has been growing like a . to roots showing up 6 weeks after highlights that you can stretch to 8+ weeks, . I am so tired of going to get highlights in my light brown/blond hair (that keeps . I keep debating about just doing all over color with the thought that maybe I could do it at I tried the single process at home- color was dingy. When it comes to choosing between all over color or highlights, it can be tricky . you get highlights; If your hair has become too light due to over processing and . Jan 29, 2010 - Can I dye a permanent color over highlights on my own and not have it be a . Sometimes I have to double process - the same color twice in a row. . a hair dye question right now because every single color of hair dye makes .