Color is less likely to "bleed": With balayage, colorists utilize a barrier concerning their sections to avoid the layers of bleach from touching. "The benefit of utilizing cotton or saran wrap in between sections is to avoid the lightener from bleeding, which could create a blotchy dye position," Cassanova suggests. https://jeffreyqmhwj.tkzblog.com/31358834/balayage-braun-kühl-for-dummies