The human scalp naturally produces an oil called sebum, which acts as a protectant for the hair. Wild boar bristles help disperse sebum, lubricate each strand, reduce frizz, and are antibacterial.Cylinder hair comb. Streamlined and curved appearance, the non-slip handle is ergonomically designed, and the handle can be placed directly into the palm for a comfortable feel.Curly hair comb. The ceramic-coated barrel not only has high heat resistance, but also has nanomaterial functions such as odor removal and light weight. It reduces frizz and leaves hair shiny and healthy.Cylinder bristle comb roller. Moderately stimulate the scalp, massage the hair scalp with a soft tooth combing head, is a relaxing way. Improve hair health for healthy, shiny and vibrant hair.The curling brush softens the design and gently touches the scalp and hair layers to reduce scalp damage. High and low combing, easy to curl and detangle the hair, it is very good to enhance the elasticity of the roots, and detangles the hair.