The benefits of using foils for highlighting the hair are:
• It gives better control of highlight placement.
• It allows for the application of multiple colors in the same procedure.
• It gives easier management of the amount of highlighting you get.
• It provides more even coverage in the highlights all over the scalp.
• Allows the preservation of targeted areas of the hair when wanting to apply a
general color and use the natural or original color as a “highlight”.