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

The purpose of a blow dryer in styling hair is to dry it quickly and assist in the styling process. When heat is applied to wet or damp hair, it evaporates the moisture, allowing for faster drying compared to air drying. Additionally, a blow dryer can help shape and set the hair in a particular style by using different techniques, such as lifting or smoothing the hair with a brush while directing the airflow. This versatility enables stylists and individuals to achieve a variety of looks, making the blow dryer an essential tool in hairstyling.

The other options do not accurately reflect the blow dryer's primary function. Changing hair color is a process that requires special products and is not related to drying or styling. Texturing the hair typically involves cutting or using specific products and techniques rather than using a blow dryer. Finally, keeping hair moist would require hydrating products, and a blow dryer, by nature, works to remove moisture.