Ohio Cosmetology License Practice Exam 2025 – 400 Free Practice Questions to Pass the Exam

The technique that involves weaving sections of hair into foils is known as highlights. This method allows for accurate and controlled placement of color, creating a subtle to dramatic effect depending on how closely the foils are placed and the colors used.

When highlights are applied, sections of hair are carefully woven and placed into foil packets, which helps to isolate the hair being colored. The foils help to accelerate the processing time by retaining heat, leading to a more vibrant end result. The technique can add dimension and brightness to the hair, making it appear more dynamic.

In contrast, balayage involves a more freehand technique where color is painted directly onto the hair rather than being foiled, which differentiates it from highlights. All-over color saturates the entire strand of hair with a single color, lacking the multi-dimensional effect achieved through the foiling technique. Ombre refers to a gradient effect where the color transitions from darker at the roots to lighter at the ends, which is also distinctly different from the structural method of weaving highlights into foils.