PSI Barbering Practice Exam 2026 – 400 Free Practice Questions to Pass the Exam

The blow dryer is commonly used for finishing and styling work on clients because it offers versatility in styling techniques. It can be used to create volume, texture, and smoothness, depending on the technique employed. By adjusting the heat and airflow, a stylist can achieve different looks, such as a sleek finish or bouncy curls, making it an essential tool in both professional and home settings.

While other appliances like the flat iron and hair straightener are also used for specific styling purposes, they tend to focus on smoothing hair or creating straight hairstyles rather than the broader finishing options the blow dryer can provide. The electric razor is primarily used for close shaving rather than styling, thus it does not fit as neatly into the finishing and styling category. Therefore, the blow dryer stands out as the most versatile and commonly used appliance for this purpose.