Michigan Barber Practice Exam 2026 - Free Barber License Practice Questions and Study Guide

The main purpose of using a pre-shave oil is to soften the hair and prepare the skin for shaving. Pre-shave oil is formulated to create a protective layer on the skin, which helps to ensure that the razor glides smoothly over the surface during shaving. This coating aids in hydrating the hair, making it easier to cut and reducing resistance as the blade passes. Additionally, the oil can provide a level of moisture that helps to reduce friction, which contributes to a more comfortable shave.

While enhancing the scent or preventing razor burns can be beneficial aspects of shaving products, the primary function of pre-shave oil is its ability to condition both the hair and skin, ultimately leading to a better shaving experience. Adding moisture post-shave is also an important aspect of skincare, but it falls outside the specific purpose of pre-shave oil, which focuses on preparation before the actual shaving process.