Ross Round Hair Scalp Massager Shampoo Brush Super Soft Bristles Exfoliating Anti-Dandruff (Black) is a perfect solution for giving your hair and scalp a good and thorough deep-cleaning removing all dirt and residue from everyday pollution. It o massages your scalp to promote circulation and ease itchiness. It is completely manually operated and is very light . It's ergonomically-adaptable handle perfectly fits in your hand to give you strong control. Ross Hair Scalp Massager Shampoo Brush is good for all types of hair no matter thick or thin wet or dry. It is highly used to exfoliate scalp massaging scalp during shampoo and distributing hair gels or waxes. Ross Hair Scalp Massager Shampoo Brush is made up of high quality plastic and high-grade bristles. Ross Hair Scalp Massager Shampoo Brush is a durable brush and does not break or dismantle easily unlike most brushes present in the market.