Scalp Therapy Shampoo Scalp MassagerFeaturing a series of 44 bristles and a non skid grip, this scalp massager stimulates the scalp and promotes scalp health, offering both an exhilarating massage and a relaxing experience. Gently exfoliates and removes buildup and flakes, improves blood flow to promote hair growth, hence preventing hair loss. Ideal for all hair types, this manual hand held massager can be used on any scalp type or to work in your shampoos.