Jessica's long layers, as well as her side-swept bangs, make her hair appear fuller. Make sure to focus the layers in the front. Too many layers around the entire head can have the opposite effect and make the hair look too thin.
Jessica Biel: Balayage is a hair coloring technique which is designed to create very natural-looking highlights which grow out without developing a noticeable and obvious regrowth. by Ericdress fashion