Highlights: Highlighting hair means isolating select strands in the hair and treating them with a haircolor or lightener to make them lighter than their base/natural color. . Lift: Lift is the chemical process of lightening the color of the hair. Mar 28, 2014 - Single Process means that a new color or toner is applied all over to create a new base color. The hair is lifted and deposited in one easy step. It's the most common out of the two, and it's wonderful for covering grays and adding shininess to dull hair. Plus, it's also great for the home hair colorist. Mar 24, 2011 - Eeks! Two days in a row of hair colour posts—and slightly shouty ones at that. I'm sorry. I didn't mean to insinuate that you have bad hair, . What's the difference between single vs double process color? We're here to school you on picking the best, cost and time effective solutions for your hair. Apr 3, 2018 - When it comes to coloring hair, you can get highlights, single process, or double process, explore your options and learn the pros and cons of . Feb 18, 2016 - Every Hair Coloring Term You Might Need to Know. . have as much variety as double process (see below) but is useful for covering gray hairs . Jun 24, 2014 - Applied after color, this treatment leaves hair shiny and with the color in the proper tone of the desired shade. Color vs. Double Process Color: Color is a single process, roots only application. Double process color is a single process, which means changing the 'base' of your color, plus highlights. My hair's been highlighted, it's been dyed nearly black—and so I thought of the . Calling it a 'double process'—meaning bleach (strip existing color) and tone .