Ross hair scalp massager shampoo brush helps in creating thick lather. It's soft, pointed silicone bristles clean the scalp thoroughly. Promotes blood circulation - keeps scalp and hair vibrant and healthy. It gently massages and stimulates when washing, cleans dirtiness and scrubs exfoliation from the scalp It distributes hair gels, hair waxes and pomades evenly. It is perfect for gently massaging the scalp during shampooing. It's extra soft plastic pins are suitable for men, women or children. The brush / comb pins are extremely durable that doesn't fall / snap off. Made of premium ABS plastic with super soft silicone bristles.