The term "hair salon" is commonly used to refer to establishments that provide services related to hair care, styling, and grooming. However, there are several synonyms that can describe such businesses, depending on the services they offer. For example, a barbershop is a type of hair salon that focuses primarily on men's haircuts and grooming services. A beauty salon, on the other hand, may offer a wider range of services such as hair coloring, perm, waxing, and makeup application. A hair spa or salon-spa hybrid provides more luxurious treatments like hair conditioning, scalp treatments, and massages that aim to improve the health and appearance of hair.