What is the purpose of a razor comb?

The primary purpose of a razor comb is to thin out and texturize hair. This specialized tool combines the features of both a comb and a razor, allowing for precise control while cutting hair. When using a razor comb, hair is thinned out effectively without sacrificing overall length, which adds volume and movement to the hairstyle. The textured ends created by this technique can enhance the appearance of layers, making the hair look fuller and more dynamic.

The other options address hair characteristics or styles that are not achieved with a razor comb. For instance, making hair shiny typically involves products or styling techniques rather than cutting tools. Curling and straightening hair usually require different tools and methods, such as curling irons or flat irons, which serve distinct purposes in hairstyling. Thus, the razor comb is specifically designed to fulfill the function of thinning and texturizing hair, making it an essential tool for barbers and stylists looking to create layered, stylish looks.