Hair scalp massager shampoo brush Hair Scalp Brush helps in creating thick lather. It's soft, pointed silicone bristles clean the scalp thoroughly Hair Scalp Brush uses medical silicon that is harmless to the human body, providing a smooth, non-stimulating feel of use. Hair Scalp Brush has ergonomic shape which makes it very use to handle and use. Hair Scalp Brush stimulates blood flow to the scalp. It exfoliates and deep cleanses your scalp.