The Diane Men's Reinforced Boar Wave Brush features medium nylon boar bristles to promote healthy, shiny, tangle-free hair for men. This hairbrush is gentle on sensitive scalps and features advanced implantation technology that reduces bristle loss. It's great for smoothing, styling, forming and maintaining 360 wave styles and works best on thick and curly hair textures. It's also useful for everyday detangling and styling. Boar hair is almost identical to human hair in texture, and this produces many benefits for your hair and scalp. The boar bristle brush massages the scalp, increases blood flow, and unclogs hair follicles, which may help promote hair growth. Another benefit of our boar bristle hair brush is that it naturally conditions your hair and distributes your scalp's natural oils from root to tip which protects hair and provides a glossy finish. When spread throughout each strand, the oil helps seal in split ends, give it more elasticity, prevent hair breakage, and reduce frizz. The Diane Reinforced Boar Wave Brush promotes soft, shiny, healthy hair!