Color is less likely to "bleed": With balayage, colorists use a barrier in between their sections to avoid the layers of bleach from touching. "The benefit of applying cotton or saran wrap in between sections is to avoid the lightener from bleeding, which could develop a blotchy dye work," Cassanova https://balayage10416.fliplife-wiki.com/3661362/getting_my_foilyage_hair_vs_highlights_to_work