Michigan Barber Practice Exam 2025 - Free Barber License Practice Questions and Study Guide

The process that changes the texture of hair temporarily is known as perming. Perming involves applying a chemical solution to the hair which breaks down the disulfide bonds in the hair structure. This allows the hair to be reshaped into curls or waves. Once the hair is wrapped around rods and the chemical is applied, the hair is often set with a neutralizer, which reforms the bonds in the new shape. The results can last for several weeks, depending on the hair type and maintenance.

Relaxing, on the other hand, is used to straighten curly or wavy hair, making it a permanent alteration rather than temporary. Coloring involves changing the hair’s color but does not alter its texture. Permanently curling is similar to perming but typically refers to the longer-lasting changes in texture through other methods and does not address the temporary aspect specified in the question. Thus, perming is specifically the technique designed to achieve a temporary change in hair texture.