California Cosmetology Practice Exam

Natural bristle brushes play a significant role in hair care by effectively distributing natural oils produced by the scalp throughout the hair strands. This action helps to ensure that the hair remains moisturized, shiny, and healthy. As the brush glides through the hair, it spreads these oils from the scalp to the tips, which can improve the overall appearance and texture of the hair.

In contrast, while some brushes may assist in styling or applying color, the primary advantage of natural bristle brushes lies in their ability to maintain hair health through oil distribution. Their design allows them to glide smoothly through the hair, minimizing friction and promoting a healthier hair environment, which is especially beneficial for individuals with longer or thicker hair types.