Louisiana Cosmetology Board Practice Exam

When performing a haircut on wet hair, it is crucial to understand that hair shrinks as it dries, which directly affects the final length of the haircut. This shrinkage occurs because hair loses moisture and contracts as it dries, which can lead to a shorter appearance than anticipated if the haircut is not adjusted for this factor.

Cutting hair while it is wet is a common practice primarily because it allows for a more precise and controlled cut. The water makes the hair smoother, which can help in achieving a cleaner line. However, hairstylists must be mindful of the fact that once the hair dries, the cut may appear different than when it was wet, especially with certain textures that are prone to shrinkage, such as wavy or curly hair.

This understanding ensures that hairstylists deliver a haircut that meets their client’s expectations, ultimately enhancing both satisfaction and skill proficiency in the salon environment.