New Hampshire Barber Practice Exam

What is one example of a chemical service that a barber might provide?

1. Hair trimming

2. Hair coloring or perming

3. Scalp massage

4. Shampooing

The correct answer is: Hair coloring or perming

Hair coloring or perming is an example of a chemical service that a barber might provide because these processes involve the use of chemical solutions to alter the structure and color of the hair. Hair coloring uses dyes and chemicals to change the pigment of the hair, allowing for a variety of shades and tones. Perming involves applying chemicals to break down the hair's natural structure and then reforming it into curls or waves, offering versatility in styling. In contrast, hair trimming, scalp massages, and shampooing are primarily mechanical or physical services that do not involve the use of chemicals to achieve their results. While they are important aspects of hair care and grooming, they do not fit the definition of chemical services. Thus, hair coloring or perming is the correct choice as it highlights the application of chemical treatments in barbering practices.