Redseal Hairstyling License Practice Test

The purpose of a shampoo is primarily to cleanse the hair and scalp of dirt, oil, and product buildup. This is crucial for maintaining a healthy scalp and hair, as accumulation of oils, dirt, and styling products can lead to issues such as dandruff, clogged follicles, and even hair loss. Proper cleansing allows for better penetration of other hair care products and contributes to the overall health and appearance of the hair.

While some shampoos may add fragrance, provide moisture, or enhance hair color, these are secondary benefits that depend on the specific formulation of the product. The fundamental role of any shampoo is to effectively remove impurities and prepare the hair for subsequent treatments or styling.