A scalp massager that gently, yet deeply exfoliates & stimulates scalp micro-circulation through massage. Helps lift impurities from the scalp Increases scalp micro-circulation. The thin, long bristles have a flexible reach to the scalp through wet hair. The bi-level filaments allow the longer filaments to touch the scalp, while the shorter filaments reach the hair & the soft, rounded ball tips provide deep exfoliation. The double concave design has a spherical topography, allowing the massager to adapt to the head's shape. Comes with a curved handle which is ergonomically designed to comfortably hold in hand.